-x-8-2x=25

Simple and best practice solution for -x-8-2x=25 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 -x-8-2x=25 equation:


Simplifying
-1x + -8 + -2x = 25

Reorder the terms:
-8 + -1x + -2x = 25

Combine like terms: -1x + -2x = -3x
-8 + -3x = 25

Solving
-8 + -3x = 25

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 = 25 + 8

Combine like terms: -8 + 8 = 0
0 + -3x = 25 + 8
-3x = 25 + 8

Combine like terms: 25 + 8 = 33
-3x = 33

Divide each side by '-3'.
x = -11

Simplifying
x = -11

See similar equations:

| 20x+9y=14 | | Y=10x+3000 | | 4.7-(3.6-1.7)= | | 3*x-1.333333333*x-14=19 | | (5x-1)(2x+2)= | | f=5p-4v | | 2x+5=164 | | 2(5)+3(2)-6= | | =x^2+3x+7 | | 7-(2-x)=7x-(3-2x) | | log(4-3x)=0 | | 3x-2-8=0 | | 3(2x+-5)+8=11 | | 5+2x-6= | | 18x+-6=-7 | | x+12(x+12)=5x | | a+5=25+25 | | -82=2-(-4b) | | 4(x+5)-2x=2(2x+1)-5 | | X+y+z=105 | | 14y+25x=423 | | 1+2n=-9 | | 2x-8=-8-6x | | 2x+18=25 | | 7x-4y=-49 | | 6-7k=-71 | | -5n-3+7n=15 | | 28*y^2=-12 | | ln(x-5.7)=0.04 | | 6+8b=-18 | | 7(1+5v)=a | | 9+n-2-4=n+3 |

Equations solver categories