13-(4m+8)=2+3m-18

Simple and best practice solution for 13-(4m+8)=2+3m-18 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 13-(4m+8)=2+3m-18 equation:


Simplifying
13 + -1(4m + 8) = 2 + 3m + -18

Reorder the terms:
13 + -1(8 + 4m) = 2 + 3m + -18
13 + (8 * -1 + 4m * -1) = 2 + 3m + -18
13 + (-8 + -4m) = 2 + 3m + -18

Combine like terms: 13 + -8 = 5
5 + -4m = 2 + 3m + -18

Reorder the terms:
5 + -4m = 2 + -18 + 3m

Combine like terms: 2 + -18 = -16
5 + -4m = -16 + 3m

Solving
5 + -4m = -16 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
5 + -4m + -3m = -16 + 3m + -3m

Combine like terms: -4m + -3m = -7m
5 + -7m = -16 + 3m + -3m

Combine like terms: 3m + -3m = 0
5 + -7m = -16 + 0
5 + -7m = -16

Add '-5' to each side of the equation.
5 + -5 + -7m = -16 + -5

Combine like terms: 5 + -5 = 0
0 + -7m = -16 + -5
-7m = -16 + -5

Combine like terms: -16 + -5 = -21
-7m = -21

Divide each side by '-7'.
m = 3

Simplifying
m = 3

See similar equations:

| 4y+3=(2y/8)-6 | | 8m-2=22 | | -5+10=17x-3-16x | | f(x)=10x | | s-5=5 | | .05(120-d)+.10(d)=10.00 | | (3x-1)+(4x)=90 | | x^2-10=x^2-98 | | (n*-6)-4=-24+-2n | | 3x-1+4x=90 | | 5-b=22 | | -3x+2x=21 | | .05(21-m)+.10(m)=1.65 | | -15-(-18)=x/2 | | 5x+18=6x | | -4(4x-7)= | | 2(3c-1)-5=2c+9 | | 2x+7=8x-10 | | -14n+17=-13n-3 | | 4t-7=5(t+5) | | -3y-11=6y+16 | | a+0.04a=1.04a | | 8(10-4a)+15=-3(a+7) | | 12u-91u=5u | | 32+4y-3=16y-13-5y | | 3*16t^2+240t= | | -17-(-37)=x/5 | | 32+4y-3=16y-14-5y | | a+0.04a=0.04a | | 2/3x1/11 | | 3(x-2)+4=5x-2 | | 6(a+3)+(-a-5)=-16 |

Equations solver categories