-6u+14-2(u-9)=

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Solution for -6u+14-2(u-9)= equation:


Simplifying
-6u + 14 + -2(u + -9) = 0

Reorder the terms:
-6u + 14 + -2(-9 + u) = 0
-6u + 14 + (-9 * -2 + u * -2) = 0
-6u + 14 + (18 + -2u) = 0

Reorder the terms:
14 + 18 + -6u + -2u = 0

Combine like terms: 14 + 18 = 32
32 + -6u + -2u = 0

Combine like terms: -6u + -2u = -8u
32 + -8u = 0

Solving
32 + -8u = 0

Solving for variable 'u'.

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

Add '-32' to each side of the equation.
32 + -32 + -8u = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -8u = 0 + -32
-8u = 0 + -32

Combine like terms: 0 + -32 = -32
-8u = -32

Divide each side by '-8'.
u = 4

Simplifying
u = 4

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