3x-3-42=2x-8

Simple and best practice solution for 3x-3-42=2x-8 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 3x-3-42=2x-8 equation:


Simplifying
3x + -3 + -42 = 2x + -8

Reorder the terms:
-3 + -42 + 3x = 2x + -8

Combine like terms: -3 + -42 = -45
-45 + 3x = 2x + -8

Reorder the terms:
-45 + 3x = -8 + 2x

Solving
-45 + 3x = -8 + 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.
-45 + 3x + -2x = -8 + 2x + -2x

Combine like terms: 3x + -2x = 1x
-45 + 1x = -8 + 2x + -2x

Combine like terms: 2x + -2x = 0
-45 + 1x = -8 + 0
-45 + 1x = -8

Add '45' to each side of the equation.
-45 + 45 + 1x = -8 + 45

Combine like terms: -45 + 45 = 0
0 + 1x = -8 + 45
1x = -8 + 45

Combine like terms: -8 + 45 = 37
1x = 37

Divide each side by '1'.
x = 37

Simplifying
x = 37

See similar equations:

| 8x/2-9/2 | | 3(-6n+1)=27+6n | | 84+3(2-4x)=-54 | | -1=-8x+5(x-2) | | f(x)=x-7 | | 33+48+x=180 | | 5x(49-a)+28=252 | | 1.5(X+8)-(6.2+0.5)=-7+4 | | 3(-6n+1)=27+6 | | 8c+7+3c=-15 | | 2/5x=-10/13 | | 3x-8=46 | | x+51+17=180 | | -8-6=3x+4-2x | | 5x-2+6x=-2+5x+4x-12 | | -7x+38=101 | | 3(z-6)=30 | | log(x)81=-2 | | -2(f+4)=16 | | 20+60+x=180 | | 2*3/4*2/5 | | -2+17=m-8 | | 15+50+x=180 | | -16t^2+64t-63=0 | | (3-(9x-1)/(x+3x^2))*(x+1+(4)/(9x-3)) | | 55+45+x=180 | | 14=(2/3)x | | 4m+8=5m+6 | | 34d+6-32d=46 | | 65+25+x=180 | | 3a+2=-a-2 | | r-(-4)=-8 |

Equations solver categories