-3x-9=-3x+15

Simple and best practice solution for -3x-9=-3x+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 -3x-9=-3x+15 equation:


Simplifying
-3x + -9 = -3x + 15

Reorder the terms:
-9 + -3x = -3x + 15

Reorder the terms:
-9 + -3x = 15 + -3x

Add '3x' to each side of the equation.
-9 + -3x + 3x = 15 + -3x + 3x

Combine like terms: -3x + 3x = 0
-9 + 0 = 15 + -3x + 3x
-9 = 15 + -3x + 3x

Combine like terms: -3x + 3x = 0
-9 = 15 + 0
-9 = 15

Solving
-9 = 15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 8+x+6x=85 | | 3x+2y+z=-2 | | 32X^2+18= | | 10-5(x-3)=2x-8 | | 1/2-4=x-6 | | 81=6x+7x+3 | | -10(-7)-10y=10 | | 3x-11=5x-29 | | 3(v-1)+4v=3(v-1)+7 | | X^2+4xy-x^2=5 | | 5(4x+7)=-37+32 | | 1/2(x-11)=1/2 | | 9-7(x-3)=2x-10 | | 6(5x+1)=336 | | 3y-6=2(y+4) | | -27+3y=-9 | | 7-3(x-6)=5x-5 | | (1/4)y-(1/2)=(1/9) | | 4(6x+3)=300 | | 21-3x=4x | | 2x^6-10x^4+10=0 | | 4(6x+3)=3003 | | 4x=6.8 | | 4(x-1)-6=6x-2(4+x) | | 8(2x-6)=5(3x-7) | | f(x)=300x-5x^2+5 | | 3-4(x-3)=3x-12 | | 3(6+6x)=234 | | 8x+5y=1600 | | 30=x+.06x | | f(x)=300x-5x^2-5 | | F(0)=4x^2-9x+8 |

Equations solver categories