4(5n-3)=28

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Solution for 4(5n-3)=28 equation:


Simplifying
4(5n + -3) = 28

Reorder the terms:
4(-3 + 5n) = 28
(-3 * 4 + 5n * 4) = 28
(-12 + 20n) = 28

Solving
-12 + 20n = 28

Solving for variable 'n'.

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

Add '12' to each side of the equation.
-12 + 12 + 20n = 28 + 12

Combine like terms: -12 + 12 = 0
0 + 20n = 28 + 12
20n = 28 + 12

Combine like terms: 28 + 12 = 40
20n = 40

Divide each side by '20'.
n = 2

Simplifying
n = 2

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