3x-3(x-3)=9

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Solution for 3x-3(x-3)=9 equation:


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

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

Reorder the terms:
9 + 3x + -3x = 9

Combine like terms: 3x + -3x = 0
9 + 0 = 9
9 = 9

Add '-9' to each side of the equation.
9 + -9 = 9 + -9

Combine like terms: 9 + -9 = 0
0 = 9 + -9

Combine like terms: 9 + -9 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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