4(5n-3)=8n

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Solution for 4(5n-3)=8n equation:


Simplifying
4(5n + -3) = 8n

Reorder the terms:
4(-3 + 5n) = 8n
(-3 * 4 + 5n * 4) = 8n
(-12 + 20n) = 8n

Solving
-12 + 20n = 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.
-12 + 20n + -8n = 8n + -8n

Combine like terms: 20n + -8n = 12n
-12 + 12n = 8n + -8n

Combine like terms: 8n + -8n = 0
-12 + 12n = 0

Add '12' to each side of the equation.
-12 + 12 + 12n = 0 + 12

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

Combine like terms: 0 + 12 = 12
12n = 12

Divide each side by '12'.
n = 1

Simplifying
n = 1

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