100+7x=2x

Simple and best practice solution for 100+7x=2x 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+7x=2x equation:


Simplifying
100 + 7x = 2x

Solving
100 + 7x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
100 + 7x + -2x = 2x + -2x

Combine like terms: 7x + -2x = 5x
100 + 5x = 2x + -2x

Combine like terms: 2x + -2x = 0
100 + 5x = 0

Add '-100' to each side of the equation.
100 + -100 + 5x = 0 + -100

Combine like terms: 100 + -100 = 0
0 + 5x = 0 + -100
5x = 0 + -100

Combine like terms: 0 + -100 = -100
5x = -100

Divide each side by '5'.
x = -20

Simplifying
x = -20

See similar equations:

| -6x-3=15-2*(x-5) | | 23x+8-26x=1-5 | | (2(.25)+1)+((.25)-1)+(.25)=.85 | | 4z=-9 | | 5t+3t=32 | | (2q+1)+(q-1)+q=.85 | | (2q+1)+(q-1)+q=85 | | 4x+12+8x-8=100 | | 18/15=n/10 | | -4=6w-14 | | 11/m=132/60 | | X/52=58/104 | | 13/26=y/78 | | 3(5c)+2.5c=210 | | X/19=15/57 | | 3x+5-8(x+2)=6x+3(x-4) | | 18/28=n/42 | | 3x+15=7x-25 | | 4c=x | | 10/6=n/36 | | x=32f | | y=6+0x | | 7=a/19 | | 1/6x=-20 | | 4x^2-2x-21=0 | | 18x-(6x-9)=93 | | 44.08*x=20 | | Ux-Vy=W | | 3b=9b+18 | | 2x+32c= | | x+2x+x+2x+x+2x=5000 | | 41.04*X=20 |

Equations solver categories