4(5n-7)=10+10

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Solution for 4(5n-7)=10+10 equation:


Simplifying
4(5n + -7) = 10 + 10

Reorder the terms:
4(-7 + 5n) = 10 + 10
(-7 * 4 + 5n * 4) = 10 + 10
(-28 + 20n) = 10 + 10

Combine like terms: 10 + 10 = 20
-28 + 20n = 20

Solving
-28 + 20n = 20

Solving for variable 'n'.

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

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

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

Combine like terms: 20 + 28 = 48
20n = 48

Divide each side by '20'.
n = 2.4

Simplifying
n = 2.4

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