Solve for y
y=-1
Assign y
y≔-1
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y=\frac{4-7}{3}
Since \frac{4}{3} and \frac{7}{3} have the same denominator, subtract them by subtracting their numerators.
y=\frac{-3}{3}
Subtract 7 from 4 to get -3.
y=-1
Divide -3 by 3 to get -1.
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