8e+3(n-5)=30

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Solution for 8e+3(n-5)=30 equation:


Simplifying
8e + 3(n + -5) = 30

Reorder the terms:
8e + 3(-5 + n) = 30
8e + (-5 * 3 + n * 3) = 30
8e + (-15 + 3n) = 30

Reorder the terms:
-15 + 8e + 3n = 30

Solving
-15 + 8e + 3n = 30

Solving for variable 'e'.

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

Add '15' to each side of the equation.
-15 + 8e + 15 + 3n = 30 + 15

Reorder the terms:
-15 + 15 + 8e + 3n = 30 + 15

Combine like terms: -15 + 15 = 0
0 + 8e + 3n = 30 + 15
8e + 3n = 30 + 15

Combine like terms: 30 + 15 = 45
8e + 3n = 45

Add '-3n' to each side of the equation.
8e + 3n + -3n = 45 + -3n

Combine like terms: 3n + -3n = 0
8e + 0 = 45 + -3n
8e = 45 + -3n

Divide each side by '8'.
e = 5.625 + -0.375n

Simplifying
e = 5.625 + -0.375n

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