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

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Solution for 3(wx-v)=7(x+v) equation:


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

Reorder the terms:
3(-1v + wx) = 7(x + v)
(-1v * 3 + wx * 3) = 7(x + v)
(-3v + 3wx) = 7(x + v)

Reorder the terms:
-3v + 3wx = 7(v + x)
-3v + 3wx = (v * 7 + x * 7)
-3v + 3wx = (7v + 7x)

Solving
-3v + 3wx = 7v + 7x

Solving for variable 'v'.

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

Add '-7v' to each side of the equation.
-3v + -7v + 3wx = 7v + -7v + 7x

Combine like terms: -3v + -7v = -10v
-10v + 3wx = 7v + -7v + 7x

Combine like terms: 7v + -7v = 0
-10v + 3wx = 0 + 7x
-10v + 3wx = 7x

Add '-3wx' to each side of the equation.
-10v + 3wx + -3wx = -3wx + 7x

Combine like terms: 3wx + -3wx = 0
-10v + 0 = -3wx + 7x
-10v = -3wx + 7x

Divide each side by '-10'.
v = 0.3wx + -0.7x

Simplifying
v = 0.3wx + -0.7x

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