-7U+5(U+5)=4

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


Simplifying
-7U + 5(U + 5) = 4

Reorder the terms:
-7U + 5(5 + U) = 4
-7U + (5 * 5 + U * 5) = 4
-7U + (25 + 5U) = 4

Reorder the terms:
25 + -7U + 5U = 4

Combine like terms: -7U + 5U = -2U
25 + -2U = 4

Solving
25 + -2U = 4

Solving for variable 'U'.

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

Add '-25' to each side of the equation.
25 + -25 + -2U = 4 + -25

Combine like terms: 25 + -25 = 0
0 + -2U = 4 + -25
-2U = 4 + -25

Combine like terms: 4 + -25 = -21
-2U = -21

Divide each side by '-2'.
U = 10.5

Simplifying
U = 10.5

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