7(4w+9)/2=-4

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Solution for 7(4w+9)/2=-4 equation: 



7(4w+9)/2=-4

We move all terms to the left:

7(4w+9)/2-(-4)=0

We add all the numbers together, and all the variables

7(4w+9)/2+4=0

We multiply all the terms by the denominator


7(4w+9)+4*2=0

We add all the numbers together, and all the variables

7(4w+9)+8=0

We multiply parentheses

28w+63+8=0

We add all the numbers together, and all the variables

28w+71=0

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

28w=-71

w=-71/28

w=-2+15/28

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