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

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


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

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

Reorder the terms:
-12 + -4x = 4(-1 + -1x)
-12 + -4x = (-1 * 4 + -1x * 4)
-12 + -4x = (-4 + -4x)

Add '4x' to each side of the equation.
-12 + -4x + 4x = -4 + -4x + 4x

Combine like terms: -4x + 4x = 0
-12 + 0 = -4 + -4x + 4x
-12 = -4 + -4x + 4x

Combine like terms: -4x + 4x = 0
-12 = -4 + 0
-12 = -4

Solving
-12 = -4

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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