-12-10u=-20-18u

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Solution for -12-10u=-20-18u equation:


Simplifying
-12 + -10u = -20 + -18u

Solving
-12 + -10u = -20 + -18u

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '18u' to each side of the equation.
-12 + -10u + 18u = -20 + -18u + 18u

Combine like terms: -10u + 18u = 8u
-12 + 8u = -20 + -18u + 18u

Combine like terms: -18u + 18u = 0
-12 + 8u = -20 + 0
-12 + 8u = -20

Add '12' to each side of the equation.
-12 + 12 + 8u = -20 + 12

Combine like terms: -12 + 12 = 0
0 + 8u = -20 + 12
8u = -20 + 12

Combine like terms: -20 + 12 = -8
8u = -8

Divide each side by '8'.
u = -1

Simplifying
u = -1

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