How would you convert 3 liters to milliliters?

1 liter= 1000 milliliters

so 3 liters= 3000 milliliters

That. you would have multiple

You move the constant to the right side and change its sign to be 9z= -6 -8. that’s the first step.the second step would be calculate the difference of -8-6 to get -14. you equation should now be 9z=-14the last step is to divide both sides by 9 to get z=-14/9hope this