4x-8-7x=13

Simple and best practice solution for 4x-8-7x=13 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 4x-8-7x=13 equation:


Simplifying
4x + -8 + -7x = 13

Reorder the terms:
-8 + 4x + -7x = 13

Combine like terms: 4x + -7x = -3x
-8 + -3x = 13

Solving
-8 + -3x = 13

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -3x = 13 + 8

Combine like terms: -8 + 8 = 0
0 + -3x = 13 + 8
-3x = 13 + 8

Combine like terms: 13 + 8 = 21
-3x = 21

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

Simplifying
x = -7

See similar equations:

| 37a-34a-2=22 | | 9-7v=-8-10+2 | | 30+5x=60 | | m/2-5=13 | | 10x-5=5(x-3) | | r+16r-15r-1=29 | | 9-9d=3-10d | | -a/-4=16 | | 3u=2u-7 | | 35=8x+16 | | 5d-11=4 | | 90=38.64+.25x | | y-0.6x=6 | | x+3+x+3=-(x+4)+(3x+-2) | | 6m+24= | | 1y=1x+3 | | 9.25x-10=6.25x | | 3x/4-x=x/16-5/4 | | 11x^2-20=-10x | | 5t+3t+2t-9t=16 | | 5+5(3sqrtx+4)=55 | | 36x^2-13=0 | | 9r+3r-12r+3r-2r=11 | | 7t+10=10-7t | | (X-6)(X^2+X-2)=0 | | 3-7x=(-74) | | 170+.72x=373.04 | | 1.5x+1+3x+2=5x | | 5(x+4)+-4x=18+-23 | | 8s-(1)=6s-5 | | 4(x+4)-4x=18-23 | | 19r+2r-8r-12r+5=28 |

Equations solver categories