3(x+5)=(3x+12)

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Solution for 3(x+5)=(3x+12) equation:


Simplifying
3(x + 5) = (3x + 12)

Reorder the terms:
3(5 + x) = (3x + 12)
(5 * 3 + x * 3) = (3x + 12)
(15 + 3x) = (3x + 12)

Reorder the terms:
15 + 3x = (12 + 3x)

Remove parenthesis around (12 + 3x)
15 + 3x = 12 + 3x

Add '-3x' to each side of the equation.
15 + 3x + -3x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
15 + 0 = 12 + 3x + -3x
15 = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
15 = 12 + 0
15 = 12

Solving
15 = 12

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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