4(d-7)=8-2d

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Solution for 4(d-7)=8-2d equation:


Simplifying
4(d + -7) = 8 + -2d

Reorder the terms:
4(-7 + d) = 8 + -2d
(-7 * 4 + d * 4) = 8 + -2d
(-28 + 4d) = 8 + -2d

Solving
-28 + 4d = 8 + -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.
-28 + 4d + 2d = 8 + -2d + 2d

Combine like terms: 4d + 2d = 6d
-28 + 6d = 8 + -2d + 2d

Combine like terms: -2d + 2d = 0
-28 + 6d = 8 + 0
-28 + 6d = 8

Add '28' to each side of the equation.
-28 + 28 + 6d = 8 + 28

Combine like terms: -28 + 28 = 0
0 + 6d = 8 + 28
6d = 8 + 28

Combine like terms: 8 + 28 = 36
6d = 36

Divide each side by '6'.
d = 6

Simplifying
d = 6

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