7(x+9)+7=63

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Solution for 7(x+9)+7=63 equation:



7(x+9)+7=63
We move all terms to the left:
7(x+9)+7-(63)=0
We add all the numbers together, and all the variables
7(x+9)-56=0
We multiply parentheses
7x+63-56=0
We add all the numbers together, and all the variables
7x+7=0
We move all terms containing x to the left, all other terms to the right
7x=-7
x=-7/7
x=-1

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