7x+18=2x

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


Simplifying
7x + 18 = 2x

Reorder the terms:
18 + 7x = 2x

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

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

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

Add '-18' to each side of the equation.
18 + -18 + 5x = 0 + -18

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

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

Divide each side by '5'.
x = -3.6

Simplifying
x = -3.6

See similar equations:

| 4x^2-4m=24 | | 25x^2-144y^2= | | 169a^2-625b^2= | | 2x^4y^3-32y^3=0 | | (25b-3)-6(4b+4)=-3 | | 2x^3-2x^3y^4=0 | | 11n=10n+25 | | 9x+5x+4+9=9x+4+4x | | -7(3b+2)+(22b-3)=0 | | 8x^3+4x^2-4x= | | -5(3y+6)= | | 2ab^2-4a^2b= | | (2y+7)(y+1)=0 | | 9u^2+15u+25=0 | | 7(x+4)=4 | | 8x+3(2-x)=fx+6 | | 3X+2=6X-7 | | 4x^2-2xy+7y^2-8=0 | | 7x+6y=7 | | 4x^2-2xy+7y^2=8 | | -7(x+4)=17 | | 3y^2+12y+16=0 | | 7x-11=11-7x | | 7a-12=8a+9 | | 6x+12=6(x+2) | | 8-.5=53 | | x^2+24x+13=0 | | x+(.08x)=162 | | x+.8x=162 | | 3p-4=24 | | x+.80=162 | | 5(6*7)-4=n |

Equations solver categories