7(7+5v)=224

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Solution for 7(7+5v)=224 equation: 


Simplifying
7(7 + 5v) = 224
(7 * 7 + 5v * 7) = 224
(49 + 35v) = 224

Solving
49 + 35v = 224

Solving for variable 'v'.

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

Add '-49' to each side of the equation.
49 + -49 + 35v = 224 + -49

Combine like terms: 49 + -49 = 0
0 + 35v = 224 + -49
35v = 224 + -49

Combine like terms: 224 + -49 = 175
35v = 175

Divide each side by '35'.
v = 5

Simplifying
v = 5

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