4d+9e+7d+8e=

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Solution for 4d+9e+7d+8e= equation:


Simplifying
4d + 9e + 7d + 8e = 0

Reorder the terms:
4d + 7d + 9e + 8e = 0

Combine like terms: 4d + 7d = 11d
11d + 9e + 8e = 0

Combine like terms: 9e + 8e = 17e
11d + 17e = 0

Solving
11d + 17e = 0

Solving for variable 'd'.

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

Add '-17e' to each side of the equation.
11d + 17e + -17e = 0 + -17e

Combine like terms: 17e + -17e = 0
11d + 0 = 0 + -17e
11d = 0 + -17e
Remove the zero:
11d = -17e

Divide each side by '11'.
d = -1.545454545e

Simplifying
d = -1.545454545e

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