2(u-9)=-5u+38

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Solution for 2(u-9)=-5u+38 equation:


Simplifying
2(u + -9) = -5u + 38

Reorder the terms:
2(-9 + u) = -5u + 38
(-9 * 2 + u * 2) = -5u + 38
(-18 + 2u) = -5u + 38

Reorder the terms:
-18 + 2u = 38 + -5u

Solving
-18 + 2u = 38 + -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.
-18 + 2u + 5u = 38 + -5u + 5u

Combine like terms: 2u + 5u = 7u
-18 + 7u = 38 + -5u + 5u

Combine like terms: -5u + 5u = 0
-18 + 7u = 38 + 0
-18 + 7u = 38

Add '18' to each side of the equation.
-18 + 18 + 7u = 38 + 18

Combine like terms: -18 + 18 = 0
0 + 7u = 38 + 18
7u = 38 + 18

Combine like terms: 38 + 18 = 56
7u = 56

Divide each side by '7'.
u = 8

Simplifying
u = 8

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