5m^2+m=1

Simple and best practice solution for 5m^2+m=1 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 5m^2+m=1 equation:


Simplifying
5m2 + m = 1

Reorder the terms:
m + 5m2 = 1

Solving
m + 5m2 = 1

Solving for variable 'm'.

Reorder the terms:
-1 + m + 5m2 = 1 + -1

Combine like terms: 1 + -1 = 0
-1 + m + 5m2 = 0

Begin completing the square.  Divide all terms by
5 the coefficient of the squared term: 

Divide each side by '5'.
-0.2 + 0.2m + m2 = 0

Move the constant term to the right:

Add '0.2' to each side of the equation.
-0.2 + 0.2m + 0.2 + m2 = 0 + 0.2

Reorder the terms:
-0.2 + 0.2 + 0.2m + m2 = 0 + 0.2

Combine like terms: -0.2 + 0.2 = 0.0
0.0 + 0.2m + m2 = 0 + 0.2
0.2m + m2 = 0 + 0.2

Combine like terms: 0 + 0.2 = 0.2
0.2m + m2 = 0.2

The m term is m.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
0.2m + 0.25 + m2 = 0.2 + 0.25

Reorder the terms:
0.25 + 0.2m + m2 = 0.2 + 0.25

Combine like terms: 0.2 + 0.25 = 0.45
0.25 + 0.2m + m2 = 0.45

Factor a perfect square on the left side:
(m + 0.5)(m + 0.5) = 0.45

Calculate the square root of the right side: 0.670820393

Break this problem into two subproblems by setting 
(m + 0.5) equal to 0.670820393 and -0.670820393.

Subproblem 1

m + 0.5 = 0.670820393 Simplifying m + 0.5 = 0.670820393 Reorder the terms: 0.5 + m = 0.670820393 Solving 0.5 + m = 0.670820393 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + m = 0.670820393 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + m = 0.670820393 + -0.5 m = 0.670820393 + -0.5 Combine like terms: 0.670820393 + -0.5 = 0.170820393 m = 0.170820393 Simplifying m = 0.170820393

Subproblem 2

m + 0.5 = -0.670820393 Simplifying m + 0.5 = -0.670820393 Reorder the terms: 0.5 + m = -0.670820393 Solving 0.5 + m = -0.670820393 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + m = -0.670820393 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + m = -0.670820393 + -0.5 m = -0.670820393 + -0.5 Combine like terms: -0.670820393 + -0.5 = -1.170820393 m = -1.170820393 Simplifying m = -1.170820393

Solution

The solution to the problem is based on the solutions from the subproblems. m = {0.170820393, -1.170820393}

See similar equations:

| -3+9x=78 | | 3m+31=7m-5 | | -.8g=3.36 | | 2x^3-6x^2+6x-18=0 | | r^2=8r+9 | | 1/2+2/5t-1=1/5t+t | | -2x+18=-90 | | x-7+6=2x-12 | | 5a^2+4a-64=0 | | k^2=-12k+13 | | x+27=2x+33+6 | | 2y^2=5+3y | | 6x^3+21x^2-45x=0 | | 3x+5-2a+6= | | X+11=(-1) | | 2x+39=x+27 | | 20=2(x+6) | | (x)x+9=62 | | 135=70x | | 56=n-13 | | (3+5i)(-4+7i)= | | 6*n+4=x-11 | | 8h^2-2h=21 | | 11/2x+3/4=2 | | 4x^2+5x-81=0 | | 4(6-7x)-6=-3x-8-25x | | 5(n-2)+36=-4 | | -15a^2+-9=0 | | 6n^2-20=n | | 4=2n | | -24=93.333+48y | | (4x^9)(-4x^3)(3x^2)= |

Equations solver categories