Solve for y, x
x=3
y=9
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2y-4\times 3=6
Consider the first equation. Insert the known values of variables into the equation.
2y-12=6
Multiply -4 and 3 to get -12.
2y=6+12
Add 12 to both sides.
2y=18
Add 6 and 12 to get 18.
y=\frac{18}{2}
Divide both sides by 2.
y=9
Divide 18 by 2 to get 9.
y=9 x=3
The system is now solved.
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