Computer Problem #1

 

Problem: 5(3t)-7(2t)

                                Simplify It

·       Five * Three because 5(3t). Multiply 5 and 3 which =15. Then put the ‘t’ after 15= 15t.

 

Simplify It Again

·       Seven * Two because 7(2t). Multiply 7 and 2 which = 14. Then put the ‘t’ after 14= 14t.

 

Subtract It

·       Subtract fourteen from fifteen which= 1. Then put the ‘t’ after 1= 1t.

 

Here’s How:  I got my answer by Simplifying the problem. First you have to multiply the outside # of the ( ) by the inside #. Then you do the same thing with the other side. Then you have to do whichever sign you have in the middle.

 

5(3t)-7(2t)

14t-15t

1t