-3x+3(4x+5)=3(3x-6)

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Solution for -3x+3(4x+5)=3(3x-6) equation:


Simplifying
-3x + 3(4x + 5) = 3(3x + -6)

Reorder the terms:
-3x + 3(5 + 4x) = 3(3x + -6)
-3x + (5 * 3 + 4x * 3) = 3(3x + -6)
-3x + (15 + 12x) = 3(3x + -6)

Reorder the terms:
15 + -3x + 12x = 3(3x + -6)

Combine like terms: -3x + 12x = 9x
15 + 9x = 3(3x + -6)

Reorder the terms:
15 + 9x = 3(-6 + 3x)
15 + 9x = (-6 * 3 + 3x * 3)
15 + 9x = (-18 + 9x)

Add '-9x' to each side of the equation.
15 + 9x + -9x = -18 + 9x + -9x

Combine like terms: 9x + -9x = 0
15 + 0 = -18 + 9x + -9x
15 = -18 + 9x + -9x

Combine like terms: 9x + -9x = 0
15 = -18 + 0
15 = -18

Solving
15 = -18

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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