Question

How to simplify 2(2u-6)-6u

Answer 1

-12 - 2u

Explanation:

first, get rid of the parenthesis by multiplying 2 to both 2u and -6. once that is done, the equation should look like:

4u - 12 - 6u

then, rearrange the equation so that 4u and -6u are next to each other:

-12 + 4u - 6u

finally, subtract -6u from 4u:

-12 - 2u