3x-10+7x-42=180

Simple and best practice solution for 3x-10+7x-42=180 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-10+7x-42=180 equation:


Simplifying
3x + -10 + 7x + -42 = 180

Reorder the terms:
-10 + -42 + 3x + 7x = 180

Combine like terms: -10 + -42 = -52
-52 + 3x + 7x = 180

Combine like terms: 3x + 7x = 10x
-52 + 10x = 180

Solving
-52 + 10x = 180

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '52' to each side of the equation.
-52 + 52 + 10x = 180 + 52

Combine like terms: -52 + 52 = 0
0 + 10x = 180 + 52
10x = 180 + 52

Combine like terms: 180 + 52 = 232
10x = 232

Divide each side by '10'.
x = 23.2

Simplifying
x = 23.2

See similar equations:

| -0.003x^2+x+0.006=0 | | 5z=50 | | 0.5x+10=0.25x+54 | | -5x-31=-9x+37 | | 47.2-81.9= | | 48=4x-4 | | -7x+1=127+7x | | 8r-5(6-7)=18-5r | | 154=12x+10 | | x+5=-4x-4 | | 4x+5=4x-2 | | 11x+13=134 | | 5x-4=2x+-1 | | 2x+3=123 | | -X-4(2x+1z-15)+3z=-20 | | 4+9x=94 | | -1(8k+7)=-7+2k | | -40+9x=4x+25 | | 15+.25x=13 | | 14p-8=22+22+20p | | -0.6(9x-4)=-8.4 | | 12r+5-3r-5= | | 1=2-8x | | Y=10.4x+1.6 | | -5m^2-65= | | -(4k+6)+2(-k+5)=10 | | -68-3x=128-10x | | -4p=-5-5p | | -3(x+7)-4x+16=23 | | 3x-2=-2+x | | 3(x+2)=2(4x+9) | | 4p+8=-10+25p |

Equations solver categories