3r-3(r+1)=

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Solution for 3r-3(r+1)= equation: 


Simplifying
3r + -3(r + 1) = 0

Reorder the terms:
3r + -3(1 + r) = 0
3r + (1 * -3 + r * -3) = 0
3r + (-3 + -3r) = 0

Reorder the terms:
-3 + 3r + -3r = 0

Combine like terms: 3r + -3r = 0
-3 + 0 = 0
-3 = 0

Solving
-3 = 0

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.

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