7(v-1)-7(1-3n)=

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Solution for 7(v-1)-7(1-3n)= equation:


Simplifying
7(v + -1) + -7(1 + -3n) = 0

Reorder the terms:
7(-1 + v) + -7(1 + -3n) = 0
(-1 * 7 + v * 7) + -7(1 + -3n) = 0
(-7 + 7v) + -7(1 + -3n) = 0
-7 + 7v + (1 * -7 + -3n * -7) = 0
-7 + 7v + (-7 + 21n) = 0

Reorder the terms:
-7 + -7 + 21n + 7v = 0

Combine like terms: -7 + -7 = -14
-14 + 21n + 7v = 0

Solving
-14 + 21n + 7v = 0

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 21n + 14 + 7v = 0 + 14

Reorder the terms:
-14 + 14 + 21n + 7v = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 21n + 7v = 0 + 14
21n + 7v = 0 + 14

Combine like terms: 0 + 14 = 14
21n + 7v = 14

Add '-7v' to each side of the equation.
21n + 7v + -7v = 14 + -7v

Combine like terms: 7v + -7v = 0
21n + 0 = 14 + -7v
21n = 14 + -7v

Divide each side by '21'.
n = 0.6666666667 + -0.3333333333v

Simplifying
n = 0.6666666667 + -0.3333333333v

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