3x+3=3(x-7)

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Solution for 3x+3=3(x-7) equation:


3x+3=3(x-7)

We simplify the equation to the form, which is simple to understand 
3x+3=3(x-7)

Reorder the terms in parentheses
3x+3=+(+3x-21)

Remove unnecessary parentheses
+3x+3=+3x-21

We move all terms containing x to the left and all other terms to the right. 
+3x-3x=-21-3

We simplify left and right side of the equation. 
0x=-24

0=-24

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

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