-5(8d+9)=-19+7d

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Solution for -5(8d+9)=-19+7d equation:


Simplifying
-5(8d + 9) = -19 + 7d

Reorder the terms:
-5(9 + 8d) = -19 + 7d
(9 * -5 + 8d * -5) = -19 + 7d
(-45 + -40d) = -19 + 7d

Solving
-45 + -40d = -19 + 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.
-45 + -40d + -7d = -19 + 7d + -7d

Combine like terms: -40d + -7d = -47d
-45 + -47d = -19 + 7d + -7d

Combine like terms: 7d + -7d = 0
-45 + -47d = -19 + 0
-45 + -47d = -19

Add '45' to each side of the equation.
-45 + 45 + -47d = -19 + 45

Combine like terms: -45 + 45 = 0
0 + -47d = -19 + 45
-47d = -19 + 45

Combine like terms: -19 + 45 = 26
-47d = 26

Divide each side by '-47'.
d = -0.5531914894

Simplifying
d = -0.5531914894

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