400-4X=15X+18+72

Simple and best practice solution for 400-4X=15X+18+72 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 400-4X=15X+18+72 equation:


Simplifying
400 + -4X = 15X + 18 + 72

Reorder the terms:
400 + -4X = 18 + 72 + 15X

Combine like terms: 18 + 72 = 90
400 + -4X = 90 + 15X

Solving
400 + -4X = 90 + 15X

Solving for variable 'X'.

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

Add '-15X' to each side of the equation.
400 + -4X + -15X = 90 + 15X + -15X

Combine like terms: -4X + -15X = -19X
400 + -19X = 90 + 15X + -15X

Combine like terms: 15X + -15X = 0
400 + -19X = 90 + 0
400 + -19X = 90

Add '-400' to each side of the equation.
400 + -400 + -19X = 90 + -400

Combine like terms: 400 + -400 = 0
0 + -19X = 90 + -400
-19X = 90 + -400

Combine like terms: 90 + -400 = -310
-19X = -310

Divide each side by '-19'.
X = 16.31578947

Simplifying
X = 16.31578947

See similar equations:

| 4x-6y=-44 | | [5x-(3x-4)]=3(2x+3) | | 7+2(-7x+1)=13 | | -9y-15=3(y+9) | | 7-x^(1/3t)=5 | | 20=2-3f | | 7-x^1/3t=5 | | .2x=0.14 | | -6m-8=-8(1+8m) | | (X)(10.01)+(100-x)(11.01)= | | -11=-5+x | | y+25=26 | | y+px-c=bx | | Sqrt(7+x)+sqrt(2x-3)=4 | | 4x+6x=8x+34 | | -7v+32=-3(4v+8)-2v | | 4y-11=-13-6y | | 10x-7-8x=4 | | 4x^3-12x^2= | | 17-3n=8 | | 2r^2-105=11r | | 8/20=x/6.5 | | 3(2-8n)=3n+6 | | 2c^2-7c-200= | | 24x+13y=1800 | | Y+6.55=9.63 | | (W-4/9)=-3/2x3/5 | | 4v^2-15v+9= | | 6-6x-4=8 | | 6+5w=w-2+2w | | 0.62= | | w/27=32 |

Equations solver categories