X+x+x-20=180

Simple and best practice solution for X+x+x-20=180 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+x+x-20=180 equation: 


Simplifying
X + x + x + -20 = 180

Reorder the terms:
-20 + X + x + x = 180

Combine like terms: x + x = 2x
-20 + X + 2x = 180

Solving
-20 + X + 2x = 180

Solving for variable 'X'.

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

Add '20' to each side of the equation.
-20 + X + 20 + 2x = 180 + 20

Reorder the terms:
-20 + 20 + X + 2x = 180 + 20

Combine like terms: -20 + 20 = 0
0 + X + 2x = 180 + 20
X + 2x = 180 + 20

Combine like terms: 180 + 20 = 200
X + 2x = 200

Add '-2x' to each side of the equation.
X + 2x + -2x = 200 + -2x

Combine like terms: 2x + -2x = 0
X + 0 = 200 + -2x
X = 200 + -2x

Simplifying
X = 200 + -2x

See similar equations:

| -5r^6+40r^5-75=0 | | 2x-12x-1=8-2x | | -x+21=3x+31 | | 10-10x+14x=6+3(3+x) | | 3y-4+5-y= | | 55=180+41.6 | | 1x+9=20x+-10 | | 9x-2(x-4)=8-2x | | 3(2x+9)=-32+5 | | 0.14x+0.07(7000-x)=574 | | X-0.5x=475 | | 180=55+2x | | 3m+2(m+5)=-95 | | 6X+10-4X=106 | | -3(2x-4)=8-2x | | -12+5k= | | 4x-1=9x-1 | | 9x+1=4x+11 | | 12.13=2g+3.61 | | 3m+(m+5)=-95 | | 6X+10-4X=106WhatisX | | 3x-15+14=2x+6 | | 3x+9=20x+-10 | | 45=12+3 | | 180=41.6+3x | | 5-2x+10x=-6+8(6+x) | | 2x+7=8-2x | | X+0.5x=190 | | 25-x=5-5x | | 5x-35=5x-6 | | T=w^2-(T-1) | | 6x+2-4=10x+6-3x |

Equations solver categories