SOLUTION: 7x-3y=64
6x=3y=66
after i cancel the threes what do i do to solve for x?
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Question 24319: 7x-3y=64
6x=3y=66
after i cancel the threes what do i do to solve for x?
Answer by elima(1433) (Show Source): You can put this solution on YOUR website!
After you cancel the 3's, you want add the 7x + 6x and 64+66;
7x-3y=64
6x=3y=66
--------
13x =130
=
x=10
Hope you understand
=)
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