4d+3d-2=61

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Solution for 4d+3d-2=61 equation:


Simplifying
4d + 3d + -2 = 61

Reorder the terms:
-2 + 4d + 3d = 61

Combine like terms: 4d + 3d = 7d
-2 + 7d = 61

Solving
-2 + 7d = 61

Solving for variable 'd'.

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

Add '2' to each side of the equation.
-2 + 2 + 7d = 61 + 2

Combine like terms: -2 + 2 = 0
0 + 7d = 61 + 2
7d = 61 + 2

Combine like terms: 61 + 2 = 63
7d = 63

Divide each side by '7'.
d = 9

Simplifying
d = 9

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