-12u-18=6(-2u-3)

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Solution for -12u-18=6(-2u-3) equation:


Simplifying
-12u + -18 = 6(-2u + -3)

Reorder the terms:
-18 + -12u = 6(-2u + -3)

Reorder the terms:
-18 + -12u = 6(-3 + -2u)
-18 + -12u = (-3 * 6 + -2u * 6)
-18 + -12u = (-18 + -12u)

Add '18' to each side of the equation.
-18 + 18 + -12u = -18 + 18 + -12u

Combine like terms: -18 + 18 = 0
0 + -12u = -18 + 18 + -12u
-12u = -18 + 18 + -12u

Combine like terms: -18 + 18 = 0
-12u = 0 + -12u
-12u = -12u

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

Combine like terms: -12u + 12u = 0
0 = -12u + 12u

Combine like terms: -12u + 12u = 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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