Question 1104557
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One number is four less than three times another. If their sum is increased by four,the result is sixteeN.
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{{{system(x=3y-4,x+y+4=16)}}}

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{{{3y-4+y+4=16}}}

{{{4y=16}}}

{{{highlight(y=4)}}}
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{{{highlight(x=8)}}}