7n-3(m+4)=-6n-12

Simple and best practice solution for 7n-3(m+4)=-6n-12 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 7n-3(m+4)=-6n-12 equation:


Simplifying
7n + -3(m + 4) = -6n + -12

Reorder the terms:
7n + -3(4 + m) = -6n + -12
7n + (4 * -3 + m * -3) = -6n + -12
7n + (-12 + -3m) = -6n + -12

Reorder the terms:
-12 + -3m + 7n = -6n + -12

Reorder the terms:
-12 + -3m + 7n = -12 + -6n

Add '12' to each side of the equation.
-12 + -3m + 12 + 7n = -12 + 12 + -6n

Reorder the terms:
-12 + 12 + -3m + 7n = -12 + 12 + -6n

Combine like terms: -12 + 12 = 0
0 + -3m + 7n = -12 + 12 + -6n
-3m + 7n = -12 + 12 + -6n

Combine like terms: -12 + 12 = 0
-3m + 7n = 0 + -6n
-3m + 7n = -6n

Solving
-3m + 7n = -6n

Solving for variable 'm'.

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

Add '-7n' to each side of the equation.
-3m + 7n + -7n = -6n + -7n

Combine like terms: 7n + -7n = 0
-3m + 0 = -6n + -7n
-3m = -6n + -7n

Combine like terms: -6n + -7n = -13n
-3m = -13n

Divide each side by '-3'.
m = 4.333333333n

Simplifying
m = 4.333333333n

See similar equations:

| 6x+8y=20 | | 9v=-108 | | 4n+11=-7 | | 2x+5=5(x-7)-3x | | -60=-3x | | -2(10+7x)=-146 | | 3x+15=-9 | | 4x+4=3(x-4)-2x | | -40+4n=-8(n+5) | | -1(2x+3)=-2x-4+3 | | 29-5n=-6(3n+6) | | -9r=-171 | | 36-r=-5(-4r-3) | | 438c-390=14544+120c | | 7=-6k-k | | .2x+5=19-.5x | | 1a-50=-3b+10 | | 5x+25x-7=6(5x+5) | | 0.25m+.01m=9.8 | | 6(-6-7x)=-456 | | 30=4p | | 1+n=-5+7n | | -5b+3-6=5-6b-b | | 7m+8m(m-5)=-100 | | 5x+7x-9=3(4x+1) | | 6-2m=36 | | 0.4[2s+4]=4.8 | | -4=5p-5p | | 6x+(8-4)-2=43 | | x(3x-3)+x(4x-4)=(7x+9)(x-4) | | 936k-2021=889k | | -2+x-2=1+x+x |

Equations solver categories