2m^2+7m=-6

Simple and best practice solution for 2m^2+7m=-6 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 2m^2+7m=-6 equation:


Simplifying
2m2 + 7m = -6

Reorder the terms:
7m + 2m2 = -6

Solving
7m + 2m2 = -6

Solving for variable 'm'.

Reorder the terms:
6 + 7m + 2m2 = -6 + 6

Combine like terms: -6 + 6 = 0
6 + 7m + 2m2 = 0

Factor a trinomial.
(2 + m)(3 + 2m) = 0

Subproblem 1

Set the factor '(2 + m)' equal to zero and attempt to solve: Simplifying 2 + m = 0 Solving 2 + m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + m = 0 + -2 m = 0 + -2 Combine like terms: 0 + -2 = -2 m = -2 Simplifying m = -2

Subproblem 2

Set the factor '(3 + 2m)' equal to zero and attempt to solve: Simplifying 3 + 2m = 0 Solving 3 + 2m = 0 Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 2m = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2m = 0 + -3 2m = 0 + -3 Combine like terms: 0 + -3 = -3 2m = -3 Divide each side by '2'. m = -1.5 Simplifying m = -1.5

Solution

m = {-2, -1.5}

See similar equations:

| -3x+16x= | | 3+12y-2=9y+64-6y | | -x^2=0 | | b^2=10b-25 | | 12r+34=-6r-(-9) | | -5x+10=65 | | h(4h+5)=84 | | 5n^2-3n-14=0 | | 164-4x=32x+16 | | x+x^2+4=x^2 | | M^2+3n+2=0 | | 3x^2+10x+1=0 | | 7x^2+4x-5=0 | | 6[12-(6-3a)-2a]=2(1-a) | | 3x^2+4x-8=0 | | 6[12-(6-3a)-2a]=2(-a) | | V^2+2v-4=-v | | 2(x+1)=x-3 | | -50-8x=9x+18 | | A+B-2ab=50 | | 2x^2+9x+1=0 | | x^2-7x+9=0 | | 4n+6n=60 | | 2x+72=7x+12 | | 5x^2+5x-2=0 | | x^2-5x-7=0 | | x^2-10x+5=0 | | x^2-5x-9=0 | | 2v^2=-3-7v | | x^2+x-9=0 | | 2.14x-12.18= | | 8x-4w= |

Equations solver categories