5x-15=2x+7

Simple and best practice solution for 5x-15=2x+7 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 5x-15=2x+7 equation:


Simplifying
5x + -15 = 2x + 7

Reorder the terms:
-15 + 5x = 2x + 7

Reorder the terms:
-15 + 5x = 7 + 2x

Solving
-15 + 5x = 7 + 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.
-15 + 5x + -2x = 7 + 2x + -2x

Combine like terms: 5x + -2x = 3x
-15 + 3x = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-15 + 3x = 7 + 0
-15 + 3x = 7

Add '15' to each side of the equation.
-15 + 15 + 3x = 7 + 15

Combine like terms: -15 + 15 = 0
0 + 3x = 7 + 15
3x = 7 + 15

Combine like terms: 7 + 15 = 22
3x = 22

Divide each side by '3'.
x = 7.333333333

Simplifying
x = 7.333333333

See similar equations:

| 88-41X=26-41 | | 5x-15=2x+y | | 9x+17=64 | | 2x-27=105 | | 2x-27=125 | | 2x-7=105 | | 16+5t-6=20 | | 25m*2+30m+9=0 | | 4a+16=2a+2f | | a+14=2a+f | | X^2-x-y=42 | | -29-4x=11-4x | | -29-4x=11x-4x | | -5-8(1+6n)=7n-13 | | 4a+c=2a+2f | | -30-7n=3(1-6n) | | -3(-7x-5)=5x-33 | | -b+10=-5(b-6) | | -38-3v=7(v+6) | | -18X-18=-1+9 | | 16-5p=-8p+2(p+4) | | 3(1-7k)=5k+29 | | -5r-40=-2(7r-7) | | 15+6y=9y | | 8(-n+4)=39-7n | | (2,5),(3,6)= | | 4r+36=-4(6r-2) | | -21-5x=-5(x+2)-3 | | 4a+7=2a+14 | | 5(b-1)+5=-b+36 | | 8(1+6x)=-37+3x | | X+6Y=14 |

Equations solver categories