6u+2v-7*(6u-3v+2w)=

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Solution for 6u+2v-7*(6u-3v+2w)= equation:


Simplifying
6u + 2v + -7(6u + -3v + 2w) = 0
6u + 2v + (6u * -7 + -3v * -7 + 2w * -7) = 0
6u + 2v + (-42u + 21v + -14w) = 0

Reorder the terms:
6u + -42u + 2v + 21v + -14w = 0

Combine like terms: 6u + -42u = -36u
-36u + 2v + 21v + -14w = 0

Combine like terms: 2v + 21v = 23v
-36u + 23v + -14w = 0

Solving
-36u + 23v + -14w = 0

Solving for variable 'u'.

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

Add '-23v' to each side of the equation.
-36u + 23v + -23v + -14w = 0 + -23v

Combine like terms: 23v + -23v = 0
-36u + 0 + -14w = 0 + -23v
-36u + -14w = 0 + -23v
Remove the zero:
-36u + -14w = -23v

Add '14w' to each side of the equation.
-36u + -14w + 14w = -23v + 14w

Combine like terms: -14w + 14w = 0
-36u + 0 = -23v + 14w
-36u = -23v + 14w

Divide each side by '-36'.
u = 0.6388888889v + -0.3888888889w

Simplifying
u = 0.6388888889v + -0.3888888889w

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