8u-15=14u+18

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Solution for 8u-15=14u+18 equation:


Simplifying
8u + -15 = 14u + 18

Reorder the terms:
-15 + 8u = 14u + 18

Reorder the terms:
-15 + 8u = 18 + 14u

Solving
-15 + 8u = 18 + 14u

Solving for variable 'u'.

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

Add '-14u' to each side of the equation.
-15 + 8u + -14u = 18 + 14u + -14u

Combine like terms: 8u + -14u = -6u
-15 + -6u = 18 + 14u + -14u

Combine like terms: 14u + -14u = 0
-15 + -6u = 18 + 0
-15 + -6u = 18

Add '15' to each side of the equation.
-15 + 15 + -6u = 18 + 15

Combine like terms: -15 + 15 = 0
0 + -6u = 18 + 15
-6u = 18 + 15

Combine like terms: 18 + 15 = 33
-6u = 33

Divide each side by '-6'.
u = -5.5

Simplifying
u = -5.5

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