4(u-4)=-5u-43

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Solution for 4(u-4)=-5u-43 equation:


Simplifying
4(u + -4) = -5u + -43

Reorder the terms:
4(-4 + u) = -5u + -43
(-4 * 4 + u * 4) = -5u + -43
(-16 + 4u) = -5u + -43

Reorder the terms:
-16 + 4u = -43 + -5u

Solving
-16 + 4u = -43 + -5u

Solving for variable 'u'.

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

Add '5u' to each side of the equation.
-16 + 4u + 5u = -43 + -5u + 5u

Combine like terms: 4u + 5u = 9u
-16 + 9u = -43 + -5u + 5u

Combine like terms: -5u + 5u = 0
-16 + 9u = -43 + 0
-16 + 9u = -43

Add '16' to each side of the equation.
-16 + 16 + 9u = -43 + 16

Combine like terms: -16 + 16 = 0
0 + 9u = -43 + 16
9u = -43 + 16

Combine like terms: -43 + 16 = -27
9u = -27

Divide each side by '9'.
u = -3

Simplifying
u = -3

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