-7d-4+4d=-10-2d

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Solution for -7d-4+4d=-10-2d equation:


Simplifying
-7d + -4 + 4d = -10 + -2d

Reorder the terms:
-4 + -7d + 4d = -10 + -2d

Combine like terms: -7d + 4d = -3d
-4 + -3d = -10 + -2d

Solving
-4 + -3d = -10 + -2d

Solving for variable 'd'.

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

Add '2d' to each side of the equation.
-4 + -3d + 2d = -10 + -2d + 2d

Combine like terms: -3d + 2d = -1d
-4 + -1d = -10 + -2d + 2d

Combine like terms: -2d + 2d = 0
-4 + -1d = -10 + 0
-4 + -1d = -10

Add '4' to each side of the equation.
-4 + 4 + -1d = -10 + 4

Combine like terms: -4 + 4 = 0
0 + -1d = -10 + 4
-1d = -10 + 4

Combine like terms: -10 + 4 = -6
-1d = -6

Divide each side by '-1'.
d = 6

Simplifying
d = 6

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