7(d-3)-2=5

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


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

Reorder the terms:
7(-3 + d) + -2 = 5
(-3 * 7 + d * 7) + -2 = 5
(-21 + 7d) + -2 = 5

Reorder the terms:
-21 + -2 + 7d = 5

Combine like terms: -21 + -2 = -23
-23 + 7d = 5

Solving
-23 + 7d = 5

Solving for variable 'd'.

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

Add '23' to each side of the equation.
-23 + 23 + 7d = 5 + 23

Combine like terms: -23 + 23 = 0
0 + 7d = 5 + 23
7d = 5 + 23

Combine like terms: 5 + 23 = 28
7d = 28

Divide each side by '7'.
d = 4

Simplifying
d = 4

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