4n-2=7n+7

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Solution for 4n-2=7n+7 equation:


Simplifying
4n + -2 = 7n + 7

Reorder the terms:
-2 + 4n = 7n + 7

Reorder the terms:
-2 + 4n = 7 + 7n

Solving
-2 + 4n = 7 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-2 + 4n + -7n = 7 + 7n + -7n

Combine like terms: 4n + -7n = -3n
-2 + -3n = 7 + 7n + -7n

Combine like terms: 7n + -7n = 0
-2 + -3n = 7 + 0
-2 + -3n = 7

Add '2' to each side of the equation.
-2 + 2 + -3n = 7 + 2

Combine like terms: -2 + 2 = 0
0 + -3n = 7 + 2
-3n = 7 + 2

Combine like terms: 7 + 2 = 9
-3n = 9

Divide each side by '-3'.
n = -3

Simplifying
n = -3

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