7x+5x=3x+13

Simple and best practice solution for 7x+5x=3x+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 7x+5x=3x+13 equation: 


Simplifying
7x + 5x = 3x + 13

Combine like terms: 7x + 5x = 12x
12x = 3x + 13

Reorder the terms:
12x = 13 + 3x

Solving
12x = 13 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
12x + -3x = 13 + 3x + -3x

Combine like terms: 12x + -3x = 9x
9x = 13 + 3x + -3x

Combine like terms: 3x + -3x = 0
9x = 13 + 0
9x = 13

Divide each side by '9'.
x = 1.444444444

Simplifying
x = 1.444444444

See similar equations:

| 5(x+3)+9=3x-44 | | 4(x-6)=3x-44 | | -8(x-20)=96-4x | | 3+2(x+1)=3(x+2) | | 100+40=40 | | -25=-5b | | 5(x+3)=4x+8 | | 2(x+4)=3x-1 | | -2b-11=-7b+14 | | x+15=2z | | -27+5x=7-3(x-2) | | X-Z=-18 | | 65=-a-(-13) | | 2p+7-1=10 | | H+26.9=11.74 | | 9x+14=4x+0.9 | | w/5-12=8 | | 7h+2h-3=-36 | | 2y+8=44 | | 69=4v+9 | | -15=-3u | | -26=-u/4 | | 4922/7= | | 2m+6=2m-4 | | 3x-8=54 | | x+3+3=9 | | x+3+1=6 | | 23x*23*23=4x | | 3x+5x=10 | | 48=(4x-2)(x+6) | | n*3=2 | | x^2=-605 |

Equations solver categories