-5d+3(2d+7)=-5

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Solution for -5d+3(2d+7)=-5 equation:


Simplifying
-5d + 3(2d + 7) = -5

Reorder the terms:
-5d + 3(7 + 2d) = -5
-5d + (7 * 3 + 2d * 3) = -5
-5d + (21 + 6d) = -5

Reorder the terms:
21 + -5d + 6d = -5

Combine like terms: -5d + 6d = 1d
21 + 1d = -5

Solving
21 + 1d = -5

Solving for variable 'd'.

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

Add '-21' to each side of the equation.
21 + -21 + 1d = -5 + -21

Combine like terms: 21 + -21 = 0
0 + 1d = -5 + -21
1d = -5 + -21

Combine like terms: -5 + -21 = -26
1d = -26

Divide each side by '1'.
d = -26

Simplifying
d = -26

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