4(e+7)=-12

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Solution for 4(e+7)=-12 equation:


Simplifying
4(e + 7) = -12

Reorder the terms:
4(7 + e) = -12
(7 * 4 + e * 4) = -12
(28 + 4e) = -12

Solving
28 + 4e = -12

Solving for variable 'e'.

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

Add '-28' to each side of the equation.
28 + -28 + 4e = -12 + -28

Combine like terms: 28 + -28 = 0
0 + 4e = -12 + -28
4e = -12 + -28

Combine like terms: -12 + -28 = -40
4e = -40

Divide each side by '4'.
e = -10

Simplifying
e = -10

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