-7x-7x=4x+15

Simple and best practice solution for -7x-7x=4x+15 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-7x=4x+15 equation:


Simplifying
-7x + -7x = 4x + 15

Combine like terms: -7x + -7x = -14x
-14x = 4x + 15

Reorder the terms:
-14x = 15 + 4x

Solving
-14x = 15 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-14x + -4x = 15 + 4x + -4x

Combine like terms: -14x + -4x = -18x
-18x = 15 + 4x + -4x

Combine like terms: 4x + -4x = 0
-18x = 15 + 0
-18x = 15

Divide each side by '-18'.
x = -0.8333333333

Simplifying
x = -0.8333333333

See similar equations:

| 4t^2+20t-14=0 | | 4x-48= | | 6a+3=7a-7 | | 28-3X+3X+30-3X+X=40 | | 3ln(x)=25 | | 2x-8(5-x)=2 | | -7w-9=-4(w+6) | | (6x-7)(8-x)= | | 20v^2-23vw+6w^2=0 | | -7w-9=-4+6w | | 36k=6 | | ln(x)+ln(12x)=7 | | 396b^2-539c^2=0 | | j-(-3)=100 | | 324v^2+361=0 | | (3x^2)(x^2)= | | -8(4x+1)+6x=226 | | mn-5n+7m-35=0 | | 7m+q=23 | | j-(-5)=-15 | | 7x+4=5x+48 | | -2(6x+7)=-12x-14 | | 7-6x-3=46+3x-13 | | 7x+4=10y | | 8x=(6x-2) | | 8x=9+5x | | -75h^3+90h^2y-27hy^2=0 | | 9x+27=7x-2x+9 | | 12x-9=-7+6 | | -12x-20=10x+80 | | z=3.87-84-86 | | 12+6cos(2x)=18cos(x) |

Equations solver categories