3(-4m+7)-(5m-6)=

Simple and best practice solution for 3(-4m+7)-(5m-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 3(-4m+7)-(5m-6)= equation:


Simplifying
3(-4m + 7) + -1(5m + -6) = 0

Reorder the terms:
3(7 + -4m) + -1(5m + -6) = 0
(7 * 3 + -4m * 3) + -1(5m + -6) = 0
(21 + -12m) + -1(5m + -6) = 0

Reorder the terms:
21 + -12m + -1(-6 + 5m) = 0
21 + -12m + (-6 * -1 + 5m * -1) = 0
21 + -12m + (6 + -5m) = 0

Reorder the terms:
21 + 6 + -12m + -5m = 0

Combine like terms: 21 + 6 = 27
27 + -12m + -5m = 0

Combine like terms: -12m + -5m = -17m
27 + -17m = 0

Solving
27 + -17m = 0

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-27' to each side of the equation.
27 + -27 + -17m = 0 + -27

Combine like terms: 27 + -27 = 0
0 + -17m = 0 + -27
-17m = 0 + -27

Combine like terms: 0 + -27 = -27
-17m = -27

Divide each side by '-17'.
m = 1.588235294

Simplifying
m = 1.588235294

See similar equations:

| p-12=-21 | | 0.8x+3.6=0.7x+2.2 | | 6w-30-3w=w+10 | | a/(-8)=3.6 | | -2.3c=16.1 | | 8t+56=32+2t | | x/5+7=x/5 | | 9x-36+x=4x-12 | | 3x-4.5/6 | | 7-x=9x+7 | | 13/16-5/48= | | 11+2x-2= | | 1/6+1/5= | | 7x-1=7(x+1) | | -7(-7)-6y=42 | | 24-x/5=x/3 | | -16/1 | | -3x+8=-56 | | (x)(x-1)=506 | | (d/-6)+12=-7 | | 4*9=(x-2)(x-2+x+4) | | -16x^2+10=0 | | (-3a)2(5a)= | | 4*9=(x+2)(x-2+x+4) | | 14/5+4/3 | | 4x+22=7x+7 | | 4(3x-2)-4=4(x-5)+56 | | -7(-7)-8y=56 | | x/5=-24 | | 4*9=(x+2)(2x-2+x+4) | | -2x+3y=23 | | 24/5+13/9 |

Equations solver categories