3(2e+5)-5=20

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Solution for 3(2e+5)-5=20 equation: 


Simplifying
3(2e + 5) + -5 = 20

Reorder the terms:
3(5 + 2e) + -5 = 20
(5 * 3 + 2e * 3) + -5 = 20
(15 + 6e) + -5 = 20

Reorder the terms:
15 + -5 + 6e = 20

Combine like terms: 15 + -5 = 10
10 + 6e = 20

Solving
10 + 6e = 20

Solving for variable 'e'.

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

Add '-10' to each side of the equation.
10 + -10 + 6e = 20 + -10

Combine like terms: 10 + -10 = 0
0 + 6e = 20 + -10
6e = 20 + -10

Combine like terms: 20 + -10 = 10
6e = 10

Divide each side by '6'.
e = 1.666666667

Simplifying
e = 1.666666667

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