4(u-3)+-7=

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Solution for 4(u-3)+-7= equation:


Simplifying
4(u + -3) + -7 = 0

Reorder the terms:
4(-3 + u) + -7 = 0
(-3 * 4 + u * 4) + -7 = 0
(-12 + 4u) + -7 = 0

Reorder the terms:
-12 + -7 + 4u = 0

Combine like terms: -12 + -7 = -19
-19 + 4u = 0

Solving
-19 + 4u = 0

Solving for variable 'u'.

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

Add '19' to each side of the equation.
-19 + 19 + 4u = 0 + 19

Combine like terms: -19 + 19 = 0
0 + 4u = 0 + 19
4u = 0 + 19

Combine like terms: 0 + 19 = 19
4u = 19

Divide each side by '4'.
u = 4.75

Simplifying
u = 4.75

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