6(u-6)-8=-7(-3u+6)-7

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Solution for 6(u-6)-8=-7(-3u+6)-7 equation:


Simplifying
6(u + -6) + -8 = -7(-3u + 6) + -7

Reorder the terms:
6(-6 + u) + -8 = -7(-3u + 6) + -7
(-6 * 6 + u * 6) + -8 = -7(-3u + 6) + -7
(-36 + 6u) + -8 = -7(-3u + 6) + -7

Reorder the terms:
-36 + -8 + 6u = -7(-3u + 6) + -7

Combine like terms: -36 + -8 = -44
-44 + 6u = -7(-3u + 6) + -7

Reorder the terms:
-44 + 6u = -7(6 + -3u) + -7
-44 + 6u = (6 * -7 + -3u * -7) + -7
-44 + 6u = (-42 + 21u) + -7

Reorder the terms:
-44 + 6u = -42 + -7 + 21u

Combine like terms: -42 + -7 = -49
-44 + 6u = -49 + 21u

Solving
-44 + 6u = -49 + 21u

Solving for variable 'u'.

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

Add '-21u' to each side of the equation.
-44 + 6u + -21u = -49 + 21u + -21u

Combine like terms: 6u + -21u = -15u
-44 + -15u = -49 + 21u + -21u

Combine like terms: 21u + -21u = 0
-44 + -15u = -49 + 0
-44 + -15u = -49

Add '44' to each side of the equation.
-44 + 44 + -15u = -49 + 44

Combine like terms: -44 + 44 = 0
0 + -15u = -49 + 44
-15u = -49 + 44

Combine like terms: -49 + 44 = -5
-15u = -5

Divide each side by '-15'.
u = 0.3333333333

Simplifying
u = 0.3333333333

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