6(5d-3)=9d-7

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Solution for 6(5d-3)=9d-7 equation:


Simplifying
6(5d + -3) = 9d + -7

Reorder the terms:
6(-3 + 5d) = 9d + -7
(-3 * 6 + 5d * 6) = 9d + -7
(-18 + 30d) = 9d + -7

Reorder the terms:
-18 + 30d = -7 + 9d

Solving
-18 + 30d = -7 + 9d

Solving for variable 'd'.

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

Add '-9d' to each side of the equation.
-18 + 30d + -9d = -7 + 9d + -9d

Combine like terms: 30d + -9d = 21d
-18 + 21d = -7 + 9d + -9d

Combine like terms: 9d + -9d = 0
-18 + 21d = -7 + 0
-18 + 21d = -7

Add '18' to each side of the equation.
-18 + 18 + 21d = -7 + 18

Combine like terms: -18 + 18 = 0
0 + 21d = -7 + 18
21d = -7 + 18

Combine like terms: -7 + 18 = 11
21d = 11

Divide each side by '21'.
d = 0.5238095238

Simplifying
d = 0.5238095238

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