-6m(m-2)=2(1-m)

Simple and best practice solution for -6m(m-2)=2(1-m) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -6m(m-2)=2(1-m) equation:


Simplifying
-6m(m + -2) = 2(1 + -1m)

Reorder the terms:
-6m(-2 + m) = 2(1 + -1m)
(-2 * -6m + m * -6m) = 2(1 + -1m)
(12m + -6m2) = 2(1 + -1m)
12m + -6m2 = (1 * 2 + -1m * 2)
12m + -6m2 = (2 + -2m)

Solving
12m + -6m2 = 2 + -2m

Solving for variable 'm'.

Reorder the terms:
-2 + 12m + 2m + -6m2 = 2 + -2m + -2 + 2m

Combine like terms: 12m + 2m = 14m
-2 + 14m + -6m2 = 2 + -2m + -2 + 2m

Reorder the terms:
-2 + 14m + -6m2 = 2 + -2 + -2m + 2m

Combine like terms: 2 + -2 = 0
-2 + 14m + -6m2 = 0 + -2m + 2m
-2 + 14m + -6m2 = -2m + 2m

Combine like terms: -2m + 2m = 0
-2 + 14m + -6m2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 7m + -3m2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-1 + 7m + -3m2)' equal to zero and attempt to solve: Simplifying -1 + 7m + -3m2 = 0 Solving -1 + 7m + -3m2 = 0 Begin completing the square. Divide all terms by -3 the coefficient of the squared term: Divide each side by '-3'. 0.3333333333 + -2.333333333m + m2 = 0 Move the constant term to the right: Add '-0.3333333333' to each side of the equation. 0.3333333333 + -2.333333333m + -0.3333333333 + m2 = 0 + -0.3333333333 Reorder the terms: 0.3333333333 + -0.3333333333 + -2.333333333m + m2 = 0 + -0.3333333333 Combine like terms: 0.3333333333 + -0.3333333333 = 0.0000000000 0.0000000000 + -2.333333333m + m2 = 0 + -0.3333333333 -2.333333333m + m2 = 0 + -0.3333333333 Combine like terms: 0 + -0.3333333333 = -0.3333333333 -2.333333333m + m2 = -0.3333333333 The m term is -2.333333333m. Take half its coefficient (-1.166666667). Square it (1.361111112) and add it to both sides. Add '1.361111112' to each side of the equation. -2.333333333m + 1.361111112 + m2 = -0.3333333333 + 1.361111112 Reorder the terms: 1.361111112 + -2.333333333m + m2 = -0.3333333333 + 1.361111112 Combine like terms: -0.3333333333 + 1.361111112 = 1.0277777787 1.361111112 + -2.333333333m + m2 = 1.0277777787 Factor a perfect square on the left side: (m + -1.166666667)(m + -1.166666667) = 1.0277777787 Calculate the square root of the right side: 1.013793756 Break this problem into two subproblems by setting (m + -1.166666667) equal to 1.013793756 and -1.013793756.

Subproblem 1

m + -1.166666667 = 1.013793756 Simplifying m + -1.166666667 = 1.013793756 Reorder the terms: -1.166666667 + m = 1.013793756 Solving -1.166666667 + m = 1.013793756 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.166666667' to each side of the equation. -1.166666667 + 1.166666667 + m = 1.013793756 + 1.166666667 Combine like terms: -1.166666667 + 1.166666667 = 0.000000000 0.000000000 + m = 1.013793756 + 1.166666667 m = 1.013793756 + 1.166666667 Combine like terms: 1.013793756 + 1.166666667 = 2.180460423 m = 2.180460423 Simplifying m = 2.180460423

Subproblem 2

m + -1.166666667 = -1.013793756 Simplifying m + -1.166666667 = -1.013793756 Reorder the terms: -1.166666667 + m = -1.013793756 Solving -1.166666667 + m = -1.013793756 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.166666667' to each side of the equation. -1.166666667 + 1.166666667 + m = -1.013793756 + 1.166666667 Combine like terms: -1.166666667 + 1.166666667 = 0.000000000 0.000000000 + m = -1.013793756 + 1.166666667 m = -1.013793756 + 1.166666667 Combine like terms: -1.013793756 + 1.166666667 = 0.152872911 m = 0.152872911 Simplifying m = 0.152872911

Solution

The solution to the problem is based on the solutions from the subproblems. m = {2.180460423, 0.152872911}

Solution

m = {2.180460423, 0.152872911}

See similar equations:

| x+22=2(3-4) | | 2x+20=4x-30 | | f(2)=7*2+4 | | t(n)=9n+3 | | 3j+5p=7.60 | | 3x(6x-10y)(37x-67b)= | | 10h+6=5h+3 | | 11x-7y=49 | | 10-z=8 | | 3(8y-5)-(6y+5)= | | 12,8x-(x^2)/2-40=0 | | -4(5n+5)-4=-8(3+7n) | | 3(19n+11)= | | y=-80+2.5x | | 3.4m-4-3.4m-6= | | 2-2k+6=-2k-14 | | 0.4(x-8)=5.6 | | 0.81-x^2=0 | | F(x)=5x^4-36x^2-81 | | 8t+6t=126 | | 5-16-24x=37 | | 16y-2x=-8 | | a+4=1+2a | | (2a-3)(a+1)=(a+3)(a+9) | | f(4)=6x*4+3 | | -x-21=19 | | 3X^2+24x+62=0 | | 8i/(7-8i) | | 2x(3x+6)-4(x+7)= | | 3(2.9)+5p=7.6 | | -17=x-16-4x | | 5y-23=-47+8y |

Equations solver categories