4(2.5v+7.5)=100

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Solution for 4(2.5v+7.5)=100 equation:


Simplifying
4(2.5v + 7.5) = 100

Reorder the terms:
4(7.5 + 2.5v) = 100
(7.5 * 4 + 2.5v * 4) = 100
(30 + 10v) = 100

Solving
30 + 10v = 100

Solving for variable 'v'.

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

Add '-30' to each side of the equation.
30 + -30 + 10v = 100 + -30

Combine like terms: 30 + -30 = 0
0 + 10v = 100 + -30
10v = 100 + -30

Combine like terms: 100 + -30 = 70
10v = 70

Divide each side by '10'.
v = 7

Simplifying
v = 7

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