$\"\"$

The equation is $\"\"$ , for y.

Apply subtraction property of equality: Subtract 2 from each side.

$\"\"$

$\"\"$ (Apply additive inverse property: $\"\"$ )

$\"\"$

Apply subtraction property of equality: Subtract 2 from each side.

$\"\"$

Divide each side by negative 5x.

$\"\"$

The solution is $\"\"$ .