solve the equation 2y + 6 = y - 7. what is the value of y? y =

Explanation:

Step1: Move y - terms to one side

Subtract y from both sides: $2y - y+6=y - y - 7$.

Step2: Simplify left - hand side

$2y - y=y$, so we have $y + 6=-7$.

Step3: Isolate y

Subtract 6 from both sides: $y+6 - 6=-7 - 6$.

Step4: Calculate the result

$y=-13$.

Answer:

$-13$