4(2x+9)=-45+49

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Solution for 4(2x+9)=-45+49 equation: 



4(2x+9)=-45+49

We move all terms to the left:

4(2x+9)-(-45+49)=0

We add all the numbers together, and all the variables

4(2x+9)-4=0

We multiply parentheses

8x+36-4=0

We add all the numbers together, and all the variables

8x+32=0

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

8x=-32

x=-32/8

x=-4

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