7v-(9w+3v)=

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Solution for 7v-(9w+3v)= equation:


Simplifying
7v + -1(9w + 3v) = 0

Reorder the terms:
7v + -1(3v + 9w) = 0
7v + (3v * -1 + 9w * -1) = 0
7v + (-3v + -9w) = 0

Combine like terms: 7v + -3v = 4v
4v + -9w = 0

Solving
4v + -9w = 0

Solving for variable 'v'.

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

Add '9w' to each side of the equation.
4v + -9w + 9w = 0 + 9w

Combine like terms: -9w + 9w = 0
4v + 0 = 0 + 9w
4v = 0 + 9w
Remove the zero:
4v = 9w

Divide each side by '4'.
v = 2.25w

Simplifying
v = 2.25w

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