m(m-7)=-10

Simple and best practice solution for m(m-7)=-10 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 m(m-7)=-10 equation:


Simplifying
m(m + -7) = -10

Reorder the terms:
m(-7 + m) = -10
(-7 * m + m * m) = -10
(-7m + m2) = -10

Solving
-7m + m2 = -10

Solving for variable 'm'.

Reorder the terms:
10 + -7m + m2 = -10 + 10

Combine like terms: -10 + 10 = 0
10 + -7m + m2 = 0

Factor a trinomial.
(2 + -1m)(5 + -1m) = 0

Subproblem 1

Set the factor '(2 + -1m)' equal to zero and attempt to solve: Simplifying 2 + -1m = 0 Solving 2 + -1m = 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 + -1m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1m = 0 + -2 -1m = 0 + -2 Combine like terms: 0 + -2 = -2 -1m = -2 Divide each side by '-1'. m = 2 Simplifying m = 2

Subproblem 2

Set the factor '(5 + -1m)' equal to zero and attempt to solve: Simplifying 5 + -1m = 0 Solving 5 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1m = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1m = 0 + -5 -1m = 0 + -5 Combine like terms: 0 + -5 = -5 -1m = -5 Divide each side by '-1'. m = 5 Simplifying m = 5

Solution

m = {2, 5}

See similar equations:

| 2x-1+x-9= | | -22=1.8C+32 | | -1*2t+3=2--4*t+3 | | 4y+49=11y | | -22=1.8C+22 | | 190.00+x(0.15)=280.00 | | -3x-(3-4x)=5 | | 6m+8m+4m-4= | | x^2-4x-53=4x-5 | | x*x+9x+8=0 | | -3(x+1)=21 | | 81xa=9 | | 6x+8=8x-14 | | 18s^2+24s=-8 | | 7p-30=p-6 | | 2x-1*4x^2= | | 4e+3g=-14 | | 9p+3p+8p-8= | | 300-3x=1500+2x^2 | | 27c+12c=180+9c | | 11g+4-7g=20 | | 6x^6-21x^5+15x^4=0 | | 10b-2(5b-3)= | | 2(x-3)=12-36 | | 5xz=3 | | 30=15x+75 | | 6y-30=4y-7 | | 8b^2+2b= | | -1(2a+3)=2(4a-3) | | 2x-1=3x+3 | | 7x+2y=-10 | | 175=3x+35+x |

Equations solver categories