4(-8n-3)+3n=21+4n

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Solution for 4(-8n-3)+3n=21+4n equation:


Simplifying
4(-8n + -3) + 3n = 21 + 4n

Reorder the terms:
4(-3 + -8n) + 3n = 21 + 4n
(-3 * 4 + -8n * 4) + 3n = 21 + 4n
(-12 + -32n) + 3n = 21 + 4n

Combine like terms: -32n + 3n = -29n
-12 + -29n = 21 + 4n

Solving
-12 + -29n = 21 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-12 + -29n + -4n = 21 + 4n + -4n

Combine like terms: -29n + -4n = -33n
-12 + -33n = 21 + 4n + -4n

Combine like terms: 4n + -4n = 0
-12 + -33n = 21 + 0
-12 + -33n = 21

Add '12' to each side of the equation.
-12 + 12 + -33n = 21 + 12

Combine like terms: -12 + 12 = 0
0 + -33n = 21 + 12
-33n = 21 + 12

Combine like terms: 21 + 12 = 33
-33n = 33

Divide each side by '-33'.
n = -1

Simplifying
n = -1

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