-7x+4(-4x-7)=18

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Solution for -7x+4(-4x-7)=18 equation:



-7x+4(-4x-7)=18
We move all terms to the left:
-7x+4(-4x-7)-(18)=0
We multiply parentheses
-7x-16x-28-18=0
We add all the numbers together, and all the variables
-23x-46=0
We move all terms containing x to the left, all other terms to the right
-23x=46
x=46/-23
x=-2

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