9d-4-(3-4d)=

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Solution for 9d-4-(3-4d)= equation:


Simplifying
9d + -4 + -1(3 + -4d) = 0
9d + -4 + (3 * -1 + -4d * -1) = 0
9d + -4 + (-3 + 4d) = 0

Reorder the terms:
-4 + -3 + 9d + 4d = 0

Combine like terms: -4 + -3 = -7
-7 + 9d + 4d = 0

Combine like terms: 9d + 4d = 13d
-7 + 13d = 0

Solving
-7 + 13d = 0

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 + 13d = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 13d = 0 + 7
13d = 0 + 7

Combine like terms: 0 + 7 = 7
13d = 7

Divide each side by '13'.
d = 0.5384615385

Simplifying
d = 0.5384615385

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