7[d-5]+12=5

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Solution for 7[d-5]+12=5 equation:


Simplifying
7[d + -5] + 12 = 5

Reorder the terms:
7[-5 + d] + 12 = 5
[-5 * 7 + d * 7] + 12 = 5
[-35 + 7d] + 12 = 5

Reorder the terms:
-35 + 12 + 7d = 5

Combine like terms: -35 + 12 = -23
-23 + 7d = 5

Solving
-23 + 7d = 5

Solving for variable 'd'.

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

Add '23' to each side of the equation.
-23 + 23 + 7d = 5 + 23

Combine like terms: -23 + 23 = 0
0 + 7d = 5 + 23
7d = 5 + 23

Combine like terms: 5 + 23 = 28
7d = 28

Divide each side by '7'.
d = 4

Simplifying
d = 4

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