7+2(5n+2)=-(-11+4n)-4n

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Solution for 7+2(5n+2)=-(-11+4n)-4n equation:


Simplifying
7 + 2(5n + 2) = -1(-11 + 4n) + -4n

Reorder the terms:
7 + 2(2 + 5n) = -1(-11 + 4n) + -4n
7 + (2 * 2 + 5n * 2) = -1(-11 + 4n) + -4n
7 + (4 + 10n) = -1(-11 + 4n) + -4n

Combine like terms: 7 + 4 = 11
11 + 10n = -1(-11 + 4n) + -4n
11 + 10n = (-11 * -1 + 4n * -1) + -4n
11 + 10n = (11 + -4n) + -4n

Combine like terms: -4n + -4n = -8n
11 + 10n = 11 + -8n

Add '-11' to each side of the equation.
11 + -11 + 10n = 11 + -11 + -8n

Combine like terms: 11 + -11 = 0
0 + 10n = 11 + -11 + -8n
10n = 11 + -11 + -8n

Combine like terms: 11 + -11 = 0
10n = 0 + -8n
10n = -8n

Solving
10n = -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
10n + 8n = -8n + 8n

Combine like terms: 10n + 8n = 18n
18n = -8n + 8n

Combine like terms: -8n + 8n = 0
18n = 0

Divide each side by '18'.
n = 0

Simplifying
n = 0

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