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Mathematics
12 October, 15:46
If x=3 then solve the equation: y=10x*10x-7*-12
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Aguirre
12 October, 15:48
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First put in the value of X into all the X's. So 10 (3) times 10 (3) minus 7 times - 12. Then simplify, 10 (3) = 30. then your equation would turn out like this 30*30*-7*-12. After that multiply first then Subtract, 30*30=90 and - 7*-12=84. then you have 90+84 left and then add them together and you get 174.
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Trouble
12 October, 16:11
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The answer is y = 545.
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