15-(7u-17)+2u=6(u+6)+12

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Solution for 15-(7u-17)+2u=6(u+6)+12 equation:


Simplifying
15 + -1(7u + -17) + 2u = 6(u + 6) + 12

Reorder the terms:
15 + -1(-17 + 7u) + 2u = 6(u + 6) + 12
15 + (-17 * -1 + 7u * -1) + 2u = 6(u + 6) + 12
15 + (17 + -7u) + 2u = 6(u + 6) + 12

Combine like terms: 15 + 17 = 32
32 + -7u + 2u = 6(u + 6) + 12

Combine like terms: -7u + 2u = -5u
32 + -5u = 6(u + 6) + 12

Reorder the terms:
32 + -5u = 6(6 + u) + 12
32 + -5u = (6 * 6 + u * 6) + 12
32 + -5u = (36 + 6u) + 12

Reorder the terms:
32 + -5u = 36 + 12 + 6u

Combine like terms: 36 + 12 = 48
32 + -5u = 48 + 6u

Solving
32 + -5u = 48 + 6u

Solving for variable 'u'.

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

Add '-6u' to each side of the equation.
32 + -5u + -6u = 48 + 6u + -6u

Combine like terms: -5u + -6u = -11u
32 + -11u = 48 + 6u + -6u

Combine like terms: 6u + -6u = 0
32 + -11u = 48 + 0
32 + -11u = 48

Add '-32' to each side of the equation.
32 + -32 + -11u = 48 + -32

Combine like terms: 32 + -32 = 0
0 + -11u = 48 + -32
-11u = 48 + -32

Combine like terms: 48 + -32 = 16
-11u = 16

Divide each side by '-11'.
u = -1.454545455

Simplifying
u = -1.454545455

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