Question

find the value of y for which the expression y-15 becomes equal to 2y +1
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Answer 1

y-15=2y+1

2y-y=1+15

y=16

so the answer is y=6

please mark as brailiast

Answer 2

$y - 15 = 2y + 1 \\ 2y - y = - 15 - 1 \\ y = - 16$