4d-7d+18=3

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Solution for 4d-7d+18=3 equation:


Simplifying
4d + -7d + 18 = 3

Reorder the terms:
18 + 4d + -7d = 3

Combine like terms: 4d + -7d = -3d
18 + -3d = 3

Solving
18 + -3d = 3

Solving for variable 'd'.

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

Add '-18' to each side of the equation.
18 + -18 + -3d = 3 + -18

Combine like terms: 18 + -18 = 0
0 + -3d = 3 + -18
-3d = 3 + -18

Combine like terms: 3 + -18 = -15
-3d = -15

Divide each side by '-3'.
d = 5

Simplifying
d = 5

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