7(-7x+3)=28

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Solution for 7(-7x+3)=28 equation:



7(-7x+3)=28
We move all terms to the left:
7(-7x+3)-(28)=0
We multiply parentheses
-49x+21-28=0
We add all the numbers together, and all the variables
-49x-7=0
We move all terms containing x to the left, all other terms to the right
-49x=7
x=7/-49
x=-1/7

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