2e+3(e-4)=23

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Solution for 2e+3(e-4)=23 equation:


Simplifying
2e + 3(e + -4) = 23

Reorder the terms:
2e + 3(-4 + e) = 23
2e + (-4 * 3 + e * 3) = 23
2e + (-12 + 3e) = 23

Reorder the terms:
-12 + 2e + 3e = 23

Combine like terms: 2e + 3e = 5e
-12 + 5e = 23

Solving
-12 + 5e = 23

Solving for variable 'e'.

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

Add '12' to each side of the equation.
-12 + 12 + 5e = 23 + 12

Combine like terms: -12 + 12 = 0
0 + 5e = 23 + 12
5e = 23 + 12

Combine like terms: 23 + 12 = 35
5e = 35

Divide each side by '5'.
e = 7

Simplifying
e = 7

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