2(4-7d)+18=-100

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Solution for 2(4-7d)+18=-100 equation: 



2(4-7d)+18=-100

We move all terms to the left:

2(4-7d)+18-(-100)=0

We add all the numbers together, and all the variables

2(-7d+4)+18-(-100)=0

We add all the numbers together, and all the variables

2(-7d+4)+118=0

We multiply parentheses

-14d+8+118=0

We add all the numbers together, and all the variables

-14d+126=0

We move all terms containing d to the left, all other terms to the right

-14d=-126

d=-126/-14

d=+9

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