4v+6(v-7)=38

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Solution for 4v+6(v-7)=38 equation:


Simplifying
4v + 6(v + -7) = 38

Reorder the terms:
4v + 6(-7 + v) = 38
4v + (-7 * 6 + v * 6) = 38
4v + (-42 + 6v) = 38

Reorder the terms:
-42 + 4v + 6v = 38

Combine like terms: 4v + 6v = 10v
-42 + 10v = 38

Solving
-42 + 10v = 38

Solving for variable 'v'.

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

Add '42' to each side of the equation.
-42 + 42 + 10v = 38 + 42

Combine like terms: -42 + 42 = 0
0 + 10v = 38 + 42
10v = 38 + 42

Combine like terms: 38 + 42 = 80
10v = 80

Divide each side by '10'.
v = 8

Simplifying
v = 8

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