-4(u+5)=-9u-30

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Solution for -4(u+5)=-9u-30 equation:


Simplifying
-4(u + 5) = -9u + -30

Reorder the terms:
-4(5 + u) = -9u + -30
(5 * -4 + u * -4) = -9u + -30
(-20 + -4u) = -9u + -30

Reorder the terms:
-20 + -4u = -30 + -9u

Solving
-20 + -4u = -30 + -9u

Solving for variable 'u'.

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

Add '9u' to each side of the equation.
-20 + -4u + 9u = -30 + -9u + 9u

Combine like terms: -4u + 9u = 5u
-20 + 5u = -30 + -9u + 9u

Combine like terms: -9u + 9u = 0
-20 + 5u = -30 + 0
-20 + 5u = -30

Add '20' to each side of the equation.
-20 + 20 + 5u = -30 + 20

Combine like terms: -20 + 20 = 0
0 + 5u = -30 + 20
5u = -30 + 20

Combine like terms: -30 + 20 = -10
5u = -10

Divide each side by '5'.
u = -2

Simplifying
u = -2

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