-9d-49=-7

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Solution for -9d-49=-7 equation: 


Simplifying
-9d + -49 = -7

Reorder the terms:
-49 + -9d = -7

Solving
-49 + -9d = -7

Solving for variable 'd'.

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

Add '49' to each side of the equation.
-49 + 49 + -9d = -7 + 49

Combine like terms: -49 + 49 = 0
0 + -9d = -7 + 49
-9d = -7 + 49

Combine like terms: -7 + 49 = 42
-9d = 42

Divide each side by '-9'.
d = -4.666666667

Simplifying
d = -4.666666667

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