2x-2+4.5x-18=142

Simple and best practice solution for 2x-2+4.5x-18=142 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 2x-2+4.5x-18=142 equation:


Simplifying
2x + -2 + 4.5x + -18 = 142

Reorder the terms:
-2 + -18 + 2x + 4.5x = 142

Combine like terms: -2 + -18 = -20
-20 + 2x + 4.5x = 142

Combine like terms: 2x + 4.5x = 6.5x
-20 + 6.5x = 142

Solving
-20 + 6.5x = 142

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 + 20 + 6.5x = 142 + 20

Combine like terms: -20 + 20 = 0
0 + 6.5x = 142 + 20
6.5x = 142 + 20

Combine like terms: 142 + 20 = 162
6.5x = 162

Divide each side by '6.5'.
x = 24.92307692

Simplifying
x = 24.92307692

See similar equations:

| r^2144=4r^2 | | 6(4x+6)=228 | | y=1.9x-4 | | 8x+31=5x+-41 | | .750g=-12 | | 11a=8a+42 | | 187=19+7(13-c) | | 9(11-1k)=3(3k-9) | | 6(5x-4)=186 | | -1.45b+10=-18 | | -25+4(2x+5)=-62 | | 4a=2a-12 | | 6(4x-11)=30 | | d-7=-7 | | 3y=12+6y | | 0=x^2-4x+13 | | 4(2-5)=3(x-7) | | 9-3=5y | | 23-2v-1v=80 | | 0=x^2-4x-13 | | 6(4x-8)=48 | | 8x=35+3x | | 5(-7)+2= | | 6(4x-11)=54 | | 56=12p+1+5p-30 | | 177-5x=13x+19 | | 6y-3y=6 | | 0.95x+.05(4-x)=.10(-34) | | 2(3-9)=3(2-y) | | 7x^2=91 | | 2x^2+8x-6= | | 81=6n+42+7n |

Equations solver categories