3x-15=3x+18

Simple and best practice solution for 3x-15=3x+18 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-15=3x+18 equation:


Simplifying
3x + -15 = 3x + 18

Reorder the terms:
-15 + 3x = 3x + 18

Reorder the terms:
-15 + 3x = 18 + 3x

Add '-3x' to each side of the equation.
-15 + 3x + -3x = 18 + 3x + -3x

Combine like terms: 3x + -3x = 0
-15 + 0 = 18 + 3x + -3x
-15 = 18 + 3x + -3x

Combine like terms: 3x + -3x = 0
-15 = 18 + 0
-15 = 18

Solving
-15 = 18

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:

| 7.41x-3.69=9.82 | | 140-5x=22x+23 | | 9(-9-3)=12(-9) | | 7a=39 | | 51.56-29.28x=47.78x-68.82 | | x*6-55=x*4-7 | | 9x+5-4x=-16 | | 8x^2-30x+25= | | 3t^3+14t^2+8t=0 | | 3y-5y=-50 | | 8x^4+16x^3-x-2=0 | | 13-8x=51-15x | | 30.76+x=25+x | | 2(n-20)=-2 | | 10x+6y=20.10 | | 4a-5c-7a+2c= | | 1-7p=1-p | | 7x^4-6x^3+27x^2-24x-4=0 | | 4(m-3)-4(8m+8)=-29(m+2)+6 | | 4y+15=5y-11 | | 3(5c+1)-12=13c+12 | | 7(y-2)=6y | | (3x-5)/4=5 | | .03x+1.2x=1.23 | | 2d+.2=3.6 | | 30.76x=25x | | 77=6x+11+3x | | -9(y+1)=-8y-2 | | 6x-5=8x-3x | | n-a+6a=-30 | | 2+8t=5-8t | | 4+2x-4x=-8 |

Equations solver categories