-7u-38=4(u+7)

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Solution for -7u-38=4(u+7) equation:


Simplifying
-7u + -38 = 4(u + 7)

Reorder the terms:
-38 + -7u = 4(u + 7)

Reorder the terms:
-38 + -7u = 4(7 + u)
-38 + -7u = (7 * 4 + u * 4)
-38 + -7u = (28 + 4u)

Solving
-38 + -7u = 28 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
-38 + -7u + -4u = 28 + 4u + -4u

Combine like terms: -7u + -4u = -11u
-38 + -11u = 28 + 4u + -4u

Combine like terms: 4u + -4u = 0
-38 + -11u = 28 + 0
-38 + -11u = 28

Add '38' to each side of the equation.
-38 + 38 + -11u = 28 + 38

Combine like terms: -38 + 38 = 0
0 + -11u = 28 + 38
-11u = 28 + 38

Combine like terms: 28 + 38 = 66
-11u = 66

Divide each side by '-11'.
u = -6

Simplifying
u = -6

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