x+18+2x=0-2x-7

Simple and best practice solution for x+18+2x=0-2x-7 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+18+2x=0-2x-7 equation:


Simplifying
x + 18 + 2x = 0 + -2x + -7

Reorder the terms:
18 + x + 2x = 0 + -2x + -7

Combine like terms: x + 2x = 3x
18 + 3x = 0 + -2x + -7

Reorder the terms:
18 + 3x = 0 + -7 + -2x

Combine like terms: 0 + -7 = -7
18 + 3x = -7 + -2x

Solving
18 + 3x = -7 + -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.
18 + 3x + 2x = -7 + -2x + 2x

Combine like terms: 3x + 2x = 5x
18 + 5x = -7 + -2x + 2x

Combine like terms: -2x + 2x = 0
18 + 5x = -7 + 0
18 + 5x = -7

Add '-18' to each side of the equation.
18 + -18 + 5x = -7 + -18

Combine like terms: 18 + -18 = 0
0 + 5x = -7 + -18
5x = -7 + -18

Combine like terms: -7 + -18 = -25
5x = -25

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

Simplifying
x = -5

See similar equations:

| x+6+x+9+x+3=x+4+x+1 | | -4m+5m-7mn+3m= | | 45+4n=61+2n | | 4(t-6)+6t=5(2t+3)-8 | | 4b=8y | | Y^2-y-90= | | 4(-2)2-3(2)= | | D^2+5d-14=0 | | x+21+4x=-40-4x-47 | | 20=-4h+12 | | -2(5s-2)-4=-2(7s+6)-2 | | 0=10x+25 | | m^2-17m+72= | | 8a^2-6a-9= | | 10x^2-43x+28= | | 3c+9y-5c= | | 0=3x^2-10x-8 | | 14(x+7)-5=345 | | 8c+1=2a+5 | | 12s^2-7su+u^2= | | -6(4y)-4+2(7y+6)= | | -5(15)y= | | m^2-55m-14=0 | | 7(x-2)=18+3x | | 58x+7+8x= | | 3x+3=-(x-7) | | -4n+32=8(n-2) | | 8(-3n-3)-4=30+5n | | 4(100-8)= | | -1+4v=8-3(3-4v) | | 45/15= | | 19.8912t^2-142.704t+124.48=0 |

Equations solver categories