2(d+4)-1=-3

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Solution for 2(d+4)-1=-3 equation:


Simplifying
2(d + 4) + -1 = -3

Reorder the terms:
2(4 + d) + -1 = -3
(4 * 2 + d * 2) + -1 = -3
(8 + 2d) + -1 = -3

Reorder the terms:
8 + -1 + 2d = -3

Combine like terms: 8 + -1 = 7
7 + 2d = -3

Solving
7 + 2d = -3

Solving for variable 'd'.

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

Add '-7' to each side of the equation.
7 + -7 + 2d = -3 + -7

Combine like terms: 7 + -7 = 0
0 + 2d = -3 + -7
2d = -3 + -7

Combine like terms: -3 + -7 = -10
2d = -10

Divide each side by '2'.
d = -5

Simplifying
d = -5

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