Solve by Linear Combination 2x+y=1 3x-y=-6

Math
Add the two equations together to eliminate from the system.
Divide each term by and simplify.
Tap for more steps…
Divide each term in by .
Cancel the common factor of .
Tap for more steps…
Cancel the common factor.
Divide by .
Divide by .
Substitute the value found for into one of the original equations, then solve for .
Tap for more steps…
Substitute the value found for into one of the original equations to solve for .
Multiply by .
Move all terms not containing to the right side of the equation.
Tap for more steps…
Add to both sides of the equation.
Add and .
The solution to the independent system of equations can be represented as a point.
Solve by Linear Combination 2x+y=1 3x-y=-6

Download our
App from the store

Create a High Performed UI/UX Design from a Silicon Valley.

Scroll to top