What is the zero of the equation 4x + 2y= 12?

x=3

Step-by-step explanation:

Subtract 4x from both sides. Divide both sides by 4. You might get y=6-2x, so x has to be something that, when multiplied by -2, it cancels out with 6 to equal 0. For it to cancel out, the product of -2 and x should be -6. The -2 is already negative, so x should be positive. 6 divided by 2 is 3, so the answer is 3.

answer: the common difference is -0.10

-2 is the right