-7u+4(u+5)=32

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Solution for -7u+4(u+5)=32 equation:


Simplifying
-7u + 4(u + 5) = 32

Reorder the terms:
-7u + 4(5 + u) = 32
-7u + (5 * 4 + u * 4) = 32
-7u + (20 + 4u) = 32

Reorder the terms:
20 + -7u + 4u = 32

Combine like terms: -7u + 4u = -3u
20 + -3u = 32

Solving
20 + -3u = 32

Solving for variable 'u'.

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

Add '-20' to each side of the equation.
20 + -20 + -3u = 32 + -20

Combine like terms: 20 + -20 = 0
0 + -3u = 32 + -20
-3u = 32 + -20

Combine like terms: 32 + -20 = 12
-3u = 12

Divide each side by '-3'.
u = -4

Simplifying
u = -4

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