X+2x=18-3

Simple and best practice solution for X+2x=18-3 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+2x=18-3 equation:


Simplifying
X + 2x = 18 + -3

Combine like terms: 18 + -3 = 15
X + 2x = 15

Solving
X + 2x = 15

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.
X + 2x + -2x = 15 + -2x

Combine like terms: 2x + -2x = 0
X + 0 = 15 + -2x
X = 15 + -2x

Simplifying
X = 15 + -2x

See similar equations:

| -18x^2-60x-50=0 | | 0.5x+0.6x+18=15 | | 12g=4g+40 | | 15m^2+10m+16=0 | | 8x^2-40x-48= | | 64a^3-125b^3=0 | | 15m^2+10m+10=0 | | 2x-19=6x+5 | | 48-2x=1x+18 | | 3(4z-1)-2(2+8)=3(2+1) | | 9-10x=97-38x | | 2x+35=4x+30 | | 7x-2x+9=24 | | .5(10z+2)-(z+9)= | | 25v^2-144w^2=0 | | 119-4x=5x+11 | | 119-4x=5x-11 | | 119-4x=5x | | .5(10z+2)-(2+9)= | | -59-2x=5x-10x | | R-12=-2 | | 2x+15+3x=35 | | 7x-35=2x+10 | | 204-7x=29x+16 | | 2(2m+8)-3(5m-8)-17m= | | 7-10=61-31x | | -5(2n+1)=10 | | -12x^2-20x-3=0 | | x^2+10x+23=2 | | 18-4(5x+3y)= | | x-(x*0.1)=180 | | 5n^2-12n-8=0 |

Equations solver categories