7(d-2)=6(d+2)

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Solution for 7(d-2)=6(d+2) equation:


Simplifying
7(d + -2) = 6(d + 2)

Reorder the terms:
7(-2 + d) = 6(d + 2)
(-2 * 7 + d * 7) = 6(d + 2)
(-14 + 7d) = 6(d + 2)

Reorder the terms:
-14 + 7d = 6(2 + d)
-14 + 7d = (2 * 6 + d * 6)
-14 + 7d = (12 + 6d)

Solving
-14 + 7d = 12 + 6d

Solving for variable 'd'.

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

Add '-6d' to each side of the equation.
-14 + 7d + -6d = 12 + 6d + -6d

Combine like terms: 7d + -6d = 1d
-14 + 1d = 12 + 6d + -6d

Combine like terms: 6d + -6d = 0
-14 + 1d = 12 + 0
-14 + 1d = 12

Add '14' to each side of the equation.
-14 + 14 + 1d = 12 + 14

Combine like terms: -14 + 14 = 0
0 + 1d = 12 + 14
1d = 12 + 14

Combine like terms: 12 + 14 = 26
1d = 26

Divide each side by '1'.
d = 26

Simplifying
d = 26

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