8x+7x-22x=42

Simple and best practice solution for 8x+7x-22x=42 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 8x+7x-22x=42 equation: 


Simplifying
8x + 7x + -22x = 42

Combine like terms: 8x + 7x = 15x
15x + -22x = 42

Combine like terms: 15x + -22x = -7x
-7x = 42

Solving
-7x = 42

Solving for variable 'x'.

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

Divide each side by '-7'.
x = -6

Simplifying
x = -6

See similar equations:

| -8+9n^2=28 | | 5x^2+3=12 | | (-2x-13y/7x) | | 3V=V-28 | | -4-5a^2=-494 | | h=-5t^2+40t+3 | | 4(3x-5)=6x+5 | | 10*.89=x*.99 | | (8x+2)154=180 | | 4m^2-5=99 | | 10x-4=546 | | 4x+3=170-5x+8 | | 6T+10=7T | | 3b+11=14+b | | x^2-3/3=2 | | 4a^2+6=46 | | Y+6xy+4x=-6 | | -x+4-7x=16-4x | | 14p=12p+6 | | X(x+7)(x-3)=24 | | 2y-4=5y+8 | | -8(2x-6)+6x=-22 | | 5y^2+3=248 | | 25h+40=15h-18 | | 4b=3b+19 | | 9a^2-2=61 | | Log(x+4)17=1 | | 5y+15=6y-11 | | 9r^2-7=569 | | 8=a-8 | | R-17.1= | | 4x*x=12*12 |

Equations solver categories