-5(18+18u)=-6(3+12u)

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Solution for -5(18+18u)=-6(3+12u) equation:


Simplifying
-5(18 + 18u) = -6(3 + 12u)
(18 * -5 + 18u * -5) = -6(3 + 12u)
(-90 + -90u) = -6(3 + 12u)
-90 + -90u = (3 * -6 + 12u * -6)
-90 + -90u = (-18 + -72u)

Solving
-90 + -90u = -18 + -72u

Solving for variable 'u'.

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

Add '72u' to each side of the equation.
-90 + -90u + 72u = -18 + -72u + 72u

Combine like terms: -90u + 72u = -18u
-90 + -18u = -18 + -72u + 72u

Combine like terms: -72u + 72u = 0
-90 + -18u = -18 + 0
-90 + -18u = -18

Add '90' to each side of the equation.
-90 + 90 + -18u = -18 + 90

Combine like terms: -90 + 90 = 0
0 + -18u = -18 + 90
-18u = -18 + 90

Combine like terms: -18 + 90 = 72
-18u = 72

Divide each side by '-18'.
u = -4

Simplifying
u = -4

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