$\"\"$

The equation is $\"\"$ .

$\"\"$ (Subtract y from each side)

$\"\"$ (Apply commutative property of addition: a + b = b + a)

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

$\"\"$

$\"\"$ (Subtract 1 from each side)

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

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

$\"\"$ (Subtract: $\"\"$ )

$\"\"$ (Simplify)

$\"\"$

The standard form of a linear equation is $\"\"$ .