-2(4d+1)-3(d+9)=

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Solution for -2(4d+1)-3(d+9)= equation:


Simplifying
-2(4d + 1) + -3(d + 9) = 0

Reorder the terms:
-2(1 + 4d) + -3(d + 9) = 0
(1 * -2 + 4d * -2) + -3(d + 9) = 0
(-2 + -8d) + -3(d + 9) = 0

Reorder the terms:
-2 + -8d + -3(9 + d) = 0
-2 + -8d + (9 * -3 + d * -3) = 0
-2 + -8d + (-27 + -3d) = 0

Reorder the terms:
-2 + -27 + -8d + -3d = 0

Combine like terms: -2 + -27 = -29
-29 + -8d + -3d = 0

Combine like terms: -8d + -3d = -11d
-29 + -11d = 0

Solving
-29 + -11d = 0

Solving for variable 'd'.

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

Add '29' to each side of the equation.
-29 + 29 + -11d = 0 + 29

Combine like terms: -29 + 29 = 0
0 + -11d = 0 + 29
-11d = 0 + 29

Combine like terms: 0 + 29 = 29
-11d = 29

Divide each side by '-11'.
d = -2.636363636

Simplifying
d = -2.636363636

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