4(d-7)+9=

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Solution for 4(d-7)+9= equation:


Simplifying
4(d + -7) + 9 = 0

Reorder the terms:
4(-7 + d) + 9 = 0
(-7 * 4 + d * 4) + 9 = 0
(-28 + 4d) + 9 = 0

Reorder the terms:
-28 + 9 + 4d = 0

Combine like terms: -28 + 9 = -19
-19 + 4d = 0

Solving
-19 + 4d = 0

Solving for variable 'd'.

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

Add '19' to each side of the equation.
-19 + 19 + 4d = 0 + 19

Combine like terms: -19 + 19 = 0
0 + 4d = 0 + 19
4d = 0 + 19

Combine like terms: 0 + 19 = 19
4d = 19

Divide each side by '4'.
d = 4.75

Simplifying
d = 4.75

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