2+5d=7d-3

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


Simplifying
2 + 5d = 7d + -3

Reorder the terms:
2 + 5d = -3 + 7d

Solving
2 + 5d = -3 + 7d

Solving for variable 'd'.

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

Add '-7d' to each side of the equation.
2 + 5d + -7d = -3 + 7d + -7d

Combine like terms: 5d + -7d = -2d
2 + -2d = -3 + 7d + -7d

Combine like terms: 7d + -7d = 0
2 + -2d = -3 + 0
2 + -2d = -3

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

Combine like terms: 2 + -2 = 0
0 + -2d = -3 + -2
-2d = -3 + -2

Combine like terms: -3 + -2 = -5
-2d = -5

Divide each side by '-2'.
d = 2.5

Simplifying
d = 2.5

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