Pls help meee!! For example:
the sum of 6 and t = 6 + t

1. decrease the product of 7 and 6 by a number

7*6-x

or

42-x

Step-by-step explanation:

decrease means subtraction,

product means multiplication

let x be the number you are decreasing by.

I am not really sure how to explain this, but here I go.

you take away x from the number that equals 6*7.

6*7 is 42 and you take away x from that, you get 42-x

or if you want to leave it unsimplified,

6*7-x