36m^2-84m+49=0

Simple and best practice solution for 36m^2-84m+49=0 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 36m^2-84m+49=0 equation:


Simplifying
36m2 + -84m + 49 = 0

Reorder the terms:
49 + -84m + 36m2 = 0

Solving
49 + -84m + 36m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(7 + -6m)(7 + -6m) = 0

Subproblem 1

Set the factor '(7 + -6m)' equal to zero and attempt to solve: Simplifying 7 + -6m = 0 Solving 7 + -6m = 0 Move all terms containing m to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6m = 0 + -7 -6m = 0 + -7 Combine like terms: 0 + -7 = -7 -6m = -7 Divide each side by '-6'. m = 1.166666667 Simplifying m = 1.166666667

Subproblem 2

Set the factor '(7 + -6m)' equal to zero and attempt to solve: Simplifying 7 + -6m = 0 Solving 7 + -6m = 0 Move all terms containing m to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6m = 0 + -7 -6m = 0 + -7 Combine like terms: 0 + -7 = -7 -6m = -7 Divide each side by '-6'. m = 1.166666667 Simplifying m = 1.166666667

Solution

m = {1.166666667, 1.166666667}

See similar equations:

| x+1-4=x^2+49 | | x+1-4=x^2-49 | | 45x-5=0 | | 68=x-33 | | (x+1)-2=x-7 | | 0.3(x+10)+0.9x=39 | | x^3-4x^2-6x+24=0 | | 0.07-0.007x=0.7 | | 9y^3+8=4y+13y^2 | | 4m+15=6m+39 | | 25w^2-20w+4=0 | | (8x+9)(3x-8)= | | (x+5)(x+15)=0 | | -7(2b-4)=5(-b+6) | | 64x^2-49y^2= | | 4x^2-3X-12X+9= | | -5y=50 | | 6z+2=5z+10 | | y^2+3y-5y-15= | | 26x^2-41xy+3y^2= | | 3r^2+25r+42=0 | | 8+d=3d | | 9x^4-97x^2+144=0 | | 12x^2+133x+11= | | 7(3x-24)=3(7x+14) | | 20+y=40+50 | | 7(x-3)=5x-31 | | -3(x-2)-2(x+4)= | | 17=8+k | | 2x-1=3x+5 | | -4x-11=5x+7 | | 30g+6x=2g-9 |

Equations solver categories