7v+5(10v+4)=

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Solution for 7v+5(10v+4)= equation:


Simplifying
7v + 5(10v + 4) = 0

Reorder the terms:
7v + 5(4 + 10v) = 0
7v + (4 * 5 + 10v * 5) = 0
7v + (20 + 50v) = 0

Reorder the terms:
20 + 7v + 50v = 0

Combine like terms: 7v + 50v = 57v
20 + 57v = 0

Solving
20 + 57v = 0

Solving for variable 'v'.

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

Add '-20' to each side of the equation.
20 + -20 + 57v = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 57v = 0 + -20
57v = 0 + -20

Combine like terms: 0 + -20 = -20
57v = -20

Divide each side by '57'.
v = -0.350877193

Simplifying
v = -0.350877193

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