2(e+1)-3=7

Solution for 2(e+1)-3=7 equation:

Simplifying
2(e + 1) + -3 = 7

Reorder the terms:
2(1 + e) + -3 = 7
(1 * 2 + e * 2) + -3 = 7
(2 + 2e) + -3 = 7

Reorder the terms:
2 + -3 + 2e = 7

Combine like terms: 2 + -3 = -1
-1 + 2e = 7

Solving
-1 + 2e = 7

Solving for variable 'e'.

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

Add '1' to each side of the equation.
-1 + 1 + 2e = 7 + 1

Combine like terms: -1 + 1 = 0
0 + 2e = 7 + 1
2e = 7 + 1

Combine like terms: 7 + 1 = 8
2e = 8

Divide each side by '2'.
e = 4

Simplifying
e = 4