3x-1=3x+7

Simple and best practice solution for 3x-1=3x+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 3x-1=3x+7 equation:


Simplifying
3x + -1 = 3x + 7

Reorder the terms:
-1 + 3x = 3x + 7

Reorder the terms:
-1 + 3x = 7 + 3x

Add '-3x' to each side of the equation.
-1 + 3x + -3x = 7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-1 + 0 = 7 + 3x + -3x
-1 = 7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-1 = 7 + 0
-1 = 7

Solving
-1 = 7

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:

| -3v=27 | | -5r-10r= | | 150-20n=130-15n | | 10x-5=6x-11 | | 3v=27 | | 30x+5y=-150 | | .5(x+4)=.5x+1 | | sqrtx^2-20x-44=5 | | 5x+5/6y=-25 | | 3x^2+2x=76 | | 2(d-1)=12-5d | | 3-(p+2)=2p+3(p+4) | | =6(10-5)+2-5 | | 3y+18=8x+3 | | -3r+9r= | | .5d-10=3 | | 5+5(3x-4)=7(x-1) | | 5y+3=1/2(10y+4) | | 5+10x=100 | | 3-5[2p+7]-8p+2= | | 3(8-2)-36=21z-4(3+6z) | | -3v=-27 | | x-17/4=75/9 | | r=2/3+v | | -9a-10a= | | w=100-2(5+2w) | | 1/4x=4-17x | | 180=45K | | 9/2x+7/2y=-49 | | 4(-4+x)=5x+1/2 | | 21-n=-12 | | t+3+(-7)=4t-7 |

Equations solver categories