(e+2)*3=12

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Solution for (e+2)*3=12 equation:


Simplifying
(e + 2) * 3 = 12

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

Reorder the terms for easier multiplication:
3(2 + e) = 12
(2 * 3 + e * 3) = 12
(6 + 3e) = 12

Solving
6 + 3e = 12

Solving for variable 'e'.

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

Add '-6' to each side of the equation.
6 + -6 + 3e = 12 + -6

Combine like terms: 6 + -6 = 0
0 + 3e = 12 + -6
3e = 12 + -6

Combine like terms: 12 + -6 = 6
3e = 6

Divide each side by '3'.
e = 2

Simplifying
e = 2

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