5[d-2]+7=65

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Solution for 5[d-2]+7=65 equation:


Simplifying
5[d + -2] + 7 = 65

Reorder the terms:
5[-2 + d] + 7 = 65
[-2 * 5 + d * 5] + 7 = 65
[-10 + 5d] + 7 = 65

Reorder the terms:
-10 + 7 + 5d = 65

Combine like terms: -10 + 7 = -3
-3 + 5d = 65

Solving
-3 + 5d = 65

Solving for variable 'd'.

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

Add '3' to each side of the equation.
-3 + 3 + 5d = 65 + 3

Combine like terms: -3 + 3 = 0
0 + 5d = 65 + 3
5d = 65 + 3

Combine like terms: 65 + 3 = 68
5d = 68

Divide each side by '5'.
d = 13.6

Simplifying
d = 13.6

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