Write in Standard Form 2x-9=y+3

$2 x - 9 = y + 3$

Step 1

The standard form of a linear equation is $A x + B y = C$ .

Step 2

Move all terms containing variables to the left side of the equation.

Subtract $y$ from both sides of the equation.

$2 x - 9 - y = 3$

Move $- 9$ .

$2 x - y - 9 = 3$

Step 3

Move all terms not containing a variable to the right side of the equation.

Add $9$ to both sides of the equation.

$2 x - y = 3 + 9$

Add $3$ and $9$ .

$2 x - y = 12$

Step 4