6d-15d+(-11d)-8d-(-9d)=-18

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Solution for 6d-15d+(-11d)-8d-(-9d)=-18 equation:


Simplifying
6d + -15d + (-11d) + -8d + -1(-9d) = -18

Remove parenthesis around (-9d)
6d + -15d + (-11d) + -8d + -1 * -9d = -18

Multiply -1 * -9
6d + -15d + (-11d) + -8d + 9d = -18

Combine like terms: 6d + -15d = -9d
-9d + (-11d) + -8d + 9d = -18

Combine like terms: -9d + (-11d) = -20d
-20d + -8d + 9d = -18

Combine like terms: -20d + -8d = -28d
-28d + 9d = -18

Combine like terms: -28d + 9d = -19d
-19d = -18

Solving
-19d = -18

Solving for variable 'd'.

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

Divide each side by '-19'.
d = 0.9473684211

Simplifying
d = 0.9473684211

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