-5d+-15=7d+5

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Solution for -5d+-15=7d+5 equation:


Simplifying
-5d + -15 = 7d + 5

Reorder the terms:
-15 + -5d = 7d + 5

Reorder the terms:
-15 + -5d = 5 + 7d

Solving
-15 + -5d = 5 + 7d

Solving for variable 'd'.

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

Add '-7d' to each side of the equation.
-15 + -5d + -7d = 5 + 7d + -7d

Combine like terms: -5d + -7d = -12d
-15 + -12d = 5 + 7d + -7d

Combine like terms: 7d + -7d = 0
-15 + -12d = 5 + 0
-15 + -12d = 5

Add '15' to each side of the equation.
-15 + 15 + -12d = 5 + 15

Combine like terms: -15 + 15 = 0
0 + -12d = 5 + 15
-12d = 5 + 15

Combine like terms: 5 + 15 = 20
-12d = 20

Divide each side by '-12'.
d = -1.666666667

Simplifying
d = -1.666666667

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