9-3(2x+4)=-3(2x-1)

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Solution for 9-3(2x+4)=-3(2x-1) equation:


Simplifying
9 + -3(2x + 4) = -3(2x + -1)

Reorder the terms:
9 + -3(4 + 2x) = -3(2x + -1)
9 + (4 * -3 + 2x * -3) = -3(2x + -1)
9 + (-12 + -6x) = -3(2x + -1)

Combine like terms: 9 + -12 = -3
-3 + -6x = -3(2x + -1)

Reorder the terms:
-3 + -6x = -3(-1 + 2x)
-3 + -6x = (-1 * -3 + 2x * -3)
-3 + -6x = (3 + -6x)

Add '6x' to each side of the equation.
-3 + -6x + 6x = 3 + -6x + 6x

Combine like terms: -6x + 6x = 0
-3 + 0 = 3 + -6x + 6x
-3 = 3 + -6x + 6x

Combine like terms: -6x + 6x = 0
-3 = 3 + 0
-3 = 3

Solving
-3 = 3

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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