3(2e+4)=5(3e+6)

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Solution for 3(2e+4)=5(3e+6) equation:


Simplifying
3(2e + 4) = 5(3e + 6)

Reorder the terms:
3(4 + 2e) = 5(3e + 6)
(4 * 3 + 2e * 3) = 5(3e + 6)
(12 + 6e) = 5(3e + 6)

Reorder the terms:
12 + 6e = 5(6 + 3e)
12 + 6e = (6 * 5 + 3e * 5)
12 + 6e = (30 + 15e)

Solving
12 + 6e = 30 + 15e

Solving for variable 'e'.

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

Add '-15e' to each side of the equation.
12 + 6e + -15e = 30 + 15e + -15e

Combine like terms: 6e + -15e = -9e
12 + -9e = 30 + 15e + -15e

Combine like terms: 15e + -15e = 0
12 + -9e = 30 + 0
12 + -9e = 30

Add '-12' to each side of the equation.
12 + -12 + -9e = 30 + -12

Combine like terms: 12 + -12 = 0
0 + -9e = 30 + -12
-9e = 30 + -12

Combine like terms: 30 + -12 = 18
-9e = 18

Divide each side by '-9'.
e = -2

Simplifying
e = -2

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