2(3d-5)=2d+7

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Solution for 2(3d-5)=2d+7 equation:


Simplifying
2(3d + -5) = 2d + 7

Reorder the terms:
2(-5 + 3d) = 2d + 7
(-5 * 2 + 3d * 2) = 2d + 7
(-10 + 6d) = 2d + 7

Reorder the terms:
-10 + 6d = 7 + 2d

Solving
-10 + 6d = 7 + 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.
-10 + 6d + -2d = 7 + 2d + -2d

Combine like terms: 6d + -2d = 4d
-10 + 4d = 7 + 2d + -2d

Combine like terms: 2d + -2d = 0
-10 + 4d = 7 + 0
-10 + 4d = 7

Add '10' to each side of the equation.
-10 + 10 + 4d = 7 + 10

Combine like terms: -10 + 10 = 0
0 + 4d = 7 + 10
4d = 7 + 10

Combine like terms: 7 + 10 = 17
4d = 17

Divide each side by '4'.
d = 4.25

Simplifying
d = 4.25

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