2(d-5)-9=-5

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Solution for 2(d-5)-9=-5 equation:


Simplifying
2(d + -5) + -9 = -5

Reorder the terms:
2(-5 + d) + -9 = -5
(-5 * 2 + d * 2) + -9 = -5
(-10 + 2d) + -9 = -5

Reorder the terms:
-10 + -9 + 2d = -5

Combine like terms: -10 + -9 = -19
-19 + 2d = -5

Solving
-19 + 2d = -5

Solving for variable 'd'.

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

Add '19' to each side of the equation.
-19 + 19 + 2d = -5 + 19

Combine like terms: -19 + 19 = 0
0 + 2d = -5 + 19
2d = -5 + 19

Combine like terms: -5 + 19 = 14
2d = 14

Divide each side by '2'.
d = 7

Simplifying
d = 7

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