7x+15=5x+75

Simple and best practice solution for 7x+15=5x+75 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+15=5x+75 equation:


Simplifying
7x + 15 = 5x + 75

Reorder the terms:
15 + 7x = 5x + 75

Reorder the terms:
15 + 7x = 75 + 5x

Solving
15 + 7x = 75 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
15 + 7x + -5x = 75 + 5x + -5x

Combine like terms: 7x + -5x = 2x
15 + 2x = 75 + 5x + -5x

Combine like terms: 5x + -5x = 0
15 + 2x = 75 + 0
15 + 2x = 75

Add '-15' to each side of the equation.
15 + -15 + 2x = 75 + -15

Combine like terms: 15 + -15 = 0
0 + 2x = 75 + -15
2x = 75 + -15

Combine like terms: 75 + -15 = 60
2x = 60

Divide each side by '2'.
x = 30

Simplifying
x = 30

See similar equations:

| 44-3x=6x+18 | | 11-8x=51-22x | | -27-8x=8x+12 | | 4x+10=67-7x | | 108-5x=4x+9 | | (7z+2)-(3z-5)=15 | | (a+3)(2a-1)=0 | | 5x+19=199-6x | | -6n+2n=16 | | 7x+12=3x | | -2n-2n=16 | | 4e^2*3e^2= | | a^2+90a-1000=0 | | 5-3(4w+9)=12 | | 89-7x=11x+23 | | x^2+10=74 | | -143-83=10x+19 | | X^5-6x^4+2x^3+4x^2-3x+2=0 | | (3a+2)(2a-7)=0 | | 7(2x-8)=2(3x-80) | | 4x+15+7x=14 | | 4(-2z-5)=35 | | 6x-4=4x+13 | | 3(x+4)=5x-2 | | 5x-30=20 | | -21=-6+3w | | 5(y-2)=8 | | 2+4w=26 | | 3x-15=x+15 | | 3y-6=-27 | | 3x-7=(x+4) | | 4x-4=-2 |

Equations solver categories