Solve for d -6-7d+8=23

Math
-6-7d+8=23
Add -6 and 8.
-7d+2=23
Move all terms not containing d to the right side of the equation.
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Subtract 2 from both sides of the equation.
-7d=23-2
Subtract 2 from 23.
-7d=21
-7d=21
Divide each term by -7 and simplify.
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Divide each term in -7d=21 by -7.
-7d-7=21-7
Cancel the common factor of -7.
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Cancel the common factor.
-7d-7=21-7
Divide d by 1.
d=21-7
d=21-7
Divide 21 by -7.
d=-3
d=-3
Solve for d -6-7d+8=23

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