28u-15=16u-1

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Solution for 28u-15=16u-1 equation:


Simplifying
28u + -15 = 16u + -1

Reorder the terms:
-15 + 28u = 16u + -1

Reorder the terms:
-15 + 28u = -1 + 16u

Solving
-15 + 28u = -1 + 16u

Solving for variable 'u'.

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

Add '-16u' to each side of the equation.
-15 + 28u + -16u = -1 + 16u + -16u

Combine like terms: 28u + -16u = 12u
-15 + 12u = -1 + 16u + -16u

Combine like terms: 16u + -16u = 0
-15 + 12u = -1 + 0
-15 + 12u = -1

Add '15' to each side of the equation.
-15 + 15 + 12u = -1 + 15

Combine like terms: -15 + 15 = 0
0 + 12u = -1 + 15
12u = -1 + 15

Combine like terms: -1 + 15 = 14
12u = 14

Divide each side by '12'.
u = 1.166666667

Simplifying
u = 1.166666667

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