2-7d=-15

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Solution for 2-7d=-15 equation: 


Simplifying
2 + -7d = -15

Solving
2 + -7d = -15

Solving for variable 'd'.

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

Add '-2' to each side of the equation.
2 + -2 + -7d = -15 + -2

Combine like terms: 2 + -2 = 0
0 + -7d = -15 + -2
-7d = -15 + -2

Combine like terms: -15 + -2 = -17
-7d = -17

Divide each side by '-7'.
d = 2.428571429

Simplifying
d = 2.428571429

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