2x-3x-15=7

Simple and best practice solution for 2x-3x-15=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 2x-3x-15=7 equation:


Simplifying
2x + -3x + -15 = 7

Reorder the terms:
-15 + 2x + -3x = 7

Combine like terms: 2x + -3x = -1x
-15 + -1x = 7

Solving
-15 + -1x = 7

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -1x = 7 + 15

Combine like terms: -15 + 15 = 0
0 + -1x = 7 + 15
-1x = 7 + 15

Combine like terms: 7 + 15 = 22
-1x = 22

Divide each side by '-1'.
x = -22

Simplifying
x = -22

See similar equations:

| 3(x-2)+7=x-7 | | 9(2x-7)=7x-63 | | 6x^2+(1-7m)x+2m^2-m-1=0 | | 4(10u+4)= | | 2x+3-5x=-3x-1+4 | | 3x^4+2x=0 | | 4x+3-2x+1= | | 3(2x-1)-7=3(x-1)+7 | | 3(a+1)+(6-a)+(7a-9)=36 | | 3x-1=17.4 | | z^3+3z^2+z-5=0 | | -5n-4n=-27 | | sqrt(4x)*sqrt(45x)= | | 9(x+1)=0 | | 5t=67y | | 5(3x-1)=0 | | 6x+13=3x+4 | | 22+4y+-14=0 | | 4x-(3-2x)= | | 9X+5y=-38 | | x^2-x-3k=0 | | Cos^2x+11cisx=12 | | log(x+4)=4 | | 28sinx=cosx | | cos^2x=12cosx | | 7+3(5x-4)=7-4(2x+1) | | 4(x-3)=6x+5-2x+7 | | x^4-12x^2-x+32=0 | | 4x^2-18x+11=0 | | (3x-4)(2x-3)-(3x-4)(6x-1)= | | 6(a-7)=2(a-1) | | 11(1-9x)+5=8(2x+2)-x |

Equations solver categories