3(e+9)=e+11

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Solution for 3(e+9)=e+11 equation:


Simplifying
3(e + 9) = e + 11

Reorder the terms:
3(9 + e) = e + 11
(9 * 3 + e * 3) = e + 11
(27 + 3e) = e + 11

Reorder the terms:
27 + 3e = 11 + e

Solving
27 + 3e = 11 + e

Solving for variable 'e'.

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

Add '-1e' to each side of the equation.
27 + 3e + -1e = 11 + e + -1e

Combine like terms: 3e + -1e = 2e
27 + 2e = 11 + e + -1e

Combine like terms: e + -1e = 0
27 + 2e = 11 + 0
27 + 2e = 11

Add '-27' to each side of the equation.
27 + -27 + 2e = 11 + -27

Combine like terms: 27 + -27 = 0
0 + 2e = 11 + -27
2e = 11 + -27

Combine like terms: 11 + -27 = -16
2e = -16

Divide each side by '2'.
e = -8

Simplifying
e = -8

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