-d^2-7=43

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Solution for -d^2-7=43 equation:


Simplifying
-1d2 + -7 = 43

Reorder the terms:
-7 + -1d2 = 43

Solving
-7 + -1d2 = 43

Solving for variable 'd'.

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

Add '7' to each side of the equation.
-7 + 7 + -1d2 = 43 + 7

Combine like terms: -7 + 7 = 0
0 + -1d2 = 43 + 7
-1d2 = 43 + 7

Combine like terms: 43 + 7 = 50
-1d2 = 50

Divide each side by '-1'.
d2 = -50

Simplifying
d2 = -50

Reorder the terms:
50 + d2 = -50 + 50

Combine like terms: -50 + 50 = 0
50 + d2 = 0

The solution to this equation could not be determined.

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