7(wx-v)=2(x+v)

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Solution for 7(wx-v)=2(x+v) equation:


Simplifying
7(wx + -1v) = 2(x + v)

Reorder the terms:
7(-1v + wx) = 2(x + v)
(-1v * 7 + wx * 7) = 2(x + v)
(-7v + 7wx) = 2(x + v)

Reorder the terms:
-7v + 7wx = 2(v + x)
-7v + 7wx = (v * 2 + x * 2)
-7v + 7wx = (2v + 2x)

Solving
-7v + 7wx = 2v + 2x

Solving for variable 'v'.

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

Add '-2v' to each side of the equation.
-7v + -2v + 7wx = 2v + -2v + 2x

Combine like terms: -7v + -2v = -9v
-9v + 7wx = 2v + -2v + 2x

Combine like terms: 2v + -2v = 0
-9v + 7wx = 0 + 2x
-9v + 7wx = 2x

Add '-7wx' to each side of the equation.
-9v + 7wx + -7wx = -7wx + 2x

Combine like terms: 7wx + -7wx = 0
-9v + 0 = -7wx + 2x
-9v = -7wx + 2x

Divide each side by '-9'.
v = 0.7777777778wx + -0.2222222222x

Simplifying
v = 0.7777777778wx + -0.2222222222x

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