What is the answer to 4y+30=7y+6

y=8

Step-by-step explanation:

4y+30=7y+6

7y from both sides.

4y+30−7y=7y+6−7y

−3y+30=6

Subtract 30 from both sides.

−3y+30−30=6−30

−3y=−24

Divide both sides by -3.

−3y

−3

=

−24

−3

y=8

y=8

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it