100-4x=40

Simple and best practice solution for 100-4x=40 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 100-4x=40 equation: 


Simplifying
100 + -4x = 40

Solving
100 + -4x = 40

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -100 + -4x = 40 + -100

Combine like terms: 100 + -100 = 0
0 + -4x = 40 + -100
-4x = 40 + -100

Combine like terms: 40 + -100 = -60
-4x = -60

Divide each side by '-4'.
x = 15

Simplifying
x = 15

See similar equations:

| x-8.4=-21 | | 650=135-x | | 35-5x=15 | | 14-8x=54-43x | | 4x-3x-8x=-11-31 | | 7(7x+7)+1=49x+50 | | 12-5x=6x-10x+7 | | -100+5x=-75 | | 5h/6-2h/3=7/18 | | -60+2x=50 | | -60+2x=30 | | 0=x^2+8x-2 | | 9x^2+24x+16=14 | | 15+25x=140 | | 21/1*2/3 | | 8.5w-6=3.5w | | 12x+8y=55 | | 12/1*2/3 | | 73-5x=4x+21 | | -18-6x=-78 | | sqrt(6x^2-x)=x | | -18-6x=-48 | | 3p+4=254-p | | 1/4+2/3*0.06 | | -100-25x=-200 | | -100-25x=2 | | 3x+8/3=28/3-y | | 2pr^2(2pr+5p^2r-15p)=0 | | 38+1x=100 | | 38+1x=75 | | -7+1x=40 | | -7+1x=8 |

Equations solver categories