4+7(-2d-5)=

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Solution for 4+7(-2d-5)= equation:


Simplifying
4 + 7(-2d + -5) = 0

Reorder the terms:
4 + 7(-5 + -2d) = 0
4 + (-5 * 7 + -2d * 7) = 0
4 + (-35 + -14d) = 0

Combine like terms: 4 + -35 = -31
-31 + -14d = 0

Solving
-31 + -14d = 0

Solving for variable 'd'.

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

Add '31' to each side of the equation.
-31 + 31 + -14d = 0 + 31

Combine like terms: -31 + 31 = 0
0 + -14d = 0 + 31
-14d = 0 + 31

Combine like terms: 0 + 31 = 31
-14d = 31

Divide each side by '-14'.
d = -2.214285714

Simplifying
d = -2.214285714

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