4d-7=22

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Solution for 4d-7=22 equation:


Simplifying
4d + -7 = 22

Reorder the terms:
-7 + 4d = 22

Solving
-7 + 4d = 22

Solving for variable 'd'.

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

Add '7' to each side of the equation.
-7 + 7 + 4d = 22 + 7

Combine like terms: -7 + 7 = 0
0 + 4d = 22 + 7
4d = 22 + 7

Combine like terms: 22 + 7 = 29
4d = 29

Divide each side by '4'.
d = 7.25

Simplifying
d = 7.25

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