3x+20=10x-57

Simple and best practice solution for 3x+20=10x-57 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+20=10x-57 equation: 


Simplifying
3x + 20 = 10x + -57

Reorder the terms:
20 + 3x = 10x + -57

Reorder the terms:
20 + 3x = -57 + 10x

Solving
20 + 3x = -57 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
20 + 3x + -10x = -57 + 10x + -10x

Combine like terms: 3x + -10x = -7x
20 + -7x = -57 + 10x + -10x

Combine like terms: 10x + -10x = 0
20 + -7x = -57 + 0
20 + -7x = -57

Add '-20' to each side of the equation.
20 + -20 + -7x = -57 + -20

Combine like terms: 20 + -20 = 0
0 + -7x = -57 + -20
-7x = -57 + -20

Combine like terms: -57 + -20 = -77
-7x = -77

Divide each side by '-7'.
x = 11

Simplifying
x = 11

See similar equations:

| -4-2=-3 | | 15=t-7 | | 6y-2=52 | | 54=-27a | | k+3=-6 | | -4x+5=29 | | 6=-12 | | 2X-3=9X-73 | | 5d-3+2d=32 | | 45=3-6y | | 2=-14 | | 16=-2f | | 16x^5-25x^3+9x=0 | | 4b-2+8b=-2 | | 16=w-8 | | t+11=-23 | | 8c-4-c=17 | | 4-5y=-16 | | 4-5=-16 | | -54=2m | | -3c=-45 | | -25=n+10 | | r-15=-7 | | -3x+3=-15 | | -4+2=-10 | | 8-3m=26 | | 39=-3x | | p+13=8 | | a-5=10 | | 80=8(7r-4) | | -5=10 | | 4b=28 |

Equations solver categories