4(4x+9)=72

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Solution for 4(4x+9)=72 equation: 



4(4x+9)=72

We move all terms to the left:

4(4x+9)-(72)=0

We multiply parentheses

16x+36-72=0

We add all the numbers together, and all the variables

16x-36=0

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

16x=36

x=36/16

x=2+1/4

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