100=x-20+x-20+x-20-10-15-10+20

Simple and best practice solution for 100=x-20+x-20+x-20-10-15-10+20 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 100=x-20+x-20+x-20-10-15-10+20 equation: 


Simplifying
100 = x + -20 + x + -20 + x + -20 + -10 + -15 + -10 + 20

Reorder the terms:
100 = -20 + -20 + -20 + -10 + -15 + -10 + 20 + x + x + x

Combine like terms: -20 + -20 = -40
100 = -40 + -20 + -10 + -15 + -10 + 20 + x + x + x

Combine like terms: -40 + -20 = -60
100 = -60 + -10 + -15 + -10 + 20 + x + x + x

Combine like terms: -60 + -10 = -70
100 = -70 + -15 + -10 + 20 + x + x + x

Combine like terms: -70 + -15 = -85
100 = -85 + -10 + 20 + x + x + x

Combine like terms: -85 + -10 = -95
100 = -95 + 20 + x + x + x

Combine like terms: -95 + 20 = -75
100 = -75 + x + x + x

Combine like terms: x + x = 2x
100 = -75 + 2x + x

Combine like terms: 2x + x = 3x
100 = -75 + 3x

Solving
100 = -75 + 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.
100 + -3x = -75 + 3x + -3x

Combine like terms: 3x + -3x = 0
100 + -3x = -75 + 0
100 + -3x = -75

Add '-100' to each side of the equation.
100 + -100 + -3x = -75 + -100

Combine like terms: 100 + -100 = 0
0 + -3x = -75 + -100
-3x = -75 + -100

Combine like terms: -75 + -100 = -175
-3x = -175

Divide each side by '-3'.
x = 58.33333333

Simplifying
x = 58.33333333

See similar equations:

| 10x+5=7x+3 | | y=4g(x-5)+6 | | .75*5= | | -5/4x=5 | | 100=10+20+10+15+x-20 | | -5x/6=20 | | -6(X+-4)+8X=2(X+9) | | 0.5b=-4 | | 2y-6=y+10 | | cos(4x+3x)=0 | | -4/5x=28 | | 25=y+.3x | | -12x-27=4/28(-84x-6) | | 3x+9=4x+10 | | (x-2v)(6x+5v+7)= | | 7/9x-x-11=3 | | =(x-2v)(6x+5v+7) | | .3x-1.2=.06 | | 2(3)-3=180 | | v=36*36*11/3 | | 9g-27= | | 1-x-5x^2=0 | | 8mn-m=5 | | x-4(7)=-10 | | x+3-5=14 | | 7(x-2)-4(2x+9)= | | 24a+56= | | 1/4y+9=1/2 | | w+-2=-18 | | 1/2y+4=2 | | 11=1/3x-14 | | 4x+5y=88 |

Equations solver categories