3x-9=3(x-5)

Simple and best practice solution for 3x-9=3(x-5) 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=3(x-5) equation:


Simplifying
3x + -9 = 3(x + -5)

Reorder the terms:
-9 + 3x = 3(x + -5)

Reorder the terms:
-9 + 3x = 3(-5 + x)
-9 + 3x = (-5 * 3 + x * 3)
-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:

| 1/4w+7=315/44 | | 4/5x-4/5=-22/15 | | 1/6n+7=43/6 | | 5k+7=67/6 | | -4/7d-8/9=-292/693 | | 9-6w=63/11 | | -9+2d=-15/2 | | 5z=25+3.5 | | -a+4/7=-52/7 | | 3w+9=27 | | 4/5m+7=31/5 | | 5d+3/10=553/10 | | 2/7n+9=73/7 | | 88=14y-3y | | 5b+5=65/9 | | 1/10+4/5m=21/50 | | 4/5-4d=-136/55 | | 2/9-1/7d=-85/63 | | -6/7b+2=18/7 | | 3w-7w=28 | | d-5/6=-11/6 | | 6a+1=11/2 | | 100=-10(-3+x) | | 5/7w-7=-7 | | -1+n=-12 | | 6/7+2/5x=34/35 | | 1/8y=-4 | | a/-7=-5 | | k+4=39/8 | | 19/30=d+1/3 | | k-3/10=29/70 | | 2+t=23/10 |

Equations solver categories