7x-115=3x-35

Simple and best practice solution for 7x-115=3x-35 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-115=3x-35 equation:


Simplifying
7x + -115 = 3x + -35

Reorder the terms:
-115 + 7x = 3x + -35

Reorder the terms:
-115 + 7x = -35 + 3x

Solving
-115 + 7x = -35 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-115 + 7x + -3x = -35 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-115 + 4x = -35 + 3x + -3x

Combine like terms: 3x + -3x = 0
-115 + 4x = -35 + 0
-115 + 4x = -35

Add '115' to each side of the equation.
-115 + 115 + 4x = -35 + 115

Combine like terms: -115 + 115 = 0
0 + 4x = -35 + 115
4x = -35 + 115

Combine like terms: -35 + 115 = 80
4x = 80

Divide each side by '4'.
x = 20

Simplifying
x = 20

See similar equations:

| 5ab(6a-4b)=2b | | 6w+3=8w-5 | | 2(x-3)-4x=-3x-8 | | t^2=2t | | -89-7x=7x-23 | | 7x-115+3x-35=180 | | (7x-115)(3x-35)=180 | | .7x=135 | | 2(3x-4)=4(x+3) | | 106-90*100= | | x=5.5+1.25y | | 9xy-6x= | | 11x-4=7x+4 | | -131-7x=9x+19 | | 6x-2=x+8 | | 4(a+9)= | | 8-8x=108-43x | | 65a+177=464 | | -2x=2+1y | | -7z+4+9z=18 | | 86-7x=29x+22 | | 8(-3b+8)=208 | | 7-8x=89-22x | | 162-2x=43x+17 | | -3=4+y | | -8+3(1+7r)=163 | | a^2=-12-7a | | 5x-9y=10 | | y-5=-1 | | 12-10x=60-31x | | 3c(8c+5)=0 | | 96-2x=3x+21 |

Equations solver categories