-28=7+8(d-5)

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Solution for -28=7+8(d-5) equation:


Simplifying
-28 = 7 + 8(d + -5)

Reorder the terms:
-28 = 7 + 8(-5 + d)
-28 = 7 + (-5 * 8 + d * 8)
-28 = 7 + (-40 + 8d)

Combine like terms: 7 + -40 = -33
-28 = -33 + 8d

Solving
-28 = -33 + 8d

Solving for variable 'd'.

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

Add '-8d' to each side of the equation.
-28 + -8d = -33 + 8d + -8d

Combine like terms: 8d + -8d = 0
-28 + -8d = -33 + 0
-28 + -8d = -33

Add '28' to each side of the equation.
-28 + 28 + -8d = -33 + 28

Combine like terms: -28 + 28 = 0
0 + -8d = -33 + 28
-8d = -33 + 28

Combine like terms: -33 + 28 = -5
-8d = -5

Divide each side by '-8'.
d = 0.625

Simplifying
d = 0.625

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