-2n+8(n+3)=7(n+2)

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Solution for -2n+8(n+3)=7(n+2) equation:


Simplifying
-2n + 8(n + 3) = 7(n + 2)

Reorder the terms:
-2n + 8(3 + n) = 7(n + 2)
-2n + (3 * 8 + n * 8) = 7(n + 2)
-2n + (24 + 8n) = 7(n + 2)

Reorder the terms:
24 + -2n + 8n = 7(n + 2)

Combine like terms: -2n + 8n = 6n
24 + 6n = 7(n + 2)

Reorder the terms:
24 + 6n = 7(2 + n)
24 + 6n = (2 * 7 + n * 7)
24 + 6n = (14 + 7n)

Solving
24 + 6n = 14 + 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.
24 + 6n + -7n = 14 + 7n + -7n

Combine like terms: 6n + -7n = -1n
24 + -1n = 14 + 7n + -7n

Combine like terms: 7n + -7n = 0
24 + -1n = 14 + 0
24 + -1n = 14

Add '-24' to each side of the equation.
24 + -24 + -1n = 14 + -24

Combine like terms: 24 + -24 = 0
0 + -1n = 14 + -24
-1n = 14 + -24

Combine like terms: 14 + -24 = -10
-1n = -10

Divide each side by '-1'.
n = 10

Simplifying
n = 10

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