Answers: 3
, we need to distribute. This is the same as 
, so we can leave that be. However, we now need to multiply 
by -1. Doing so gets us 
.
. Combining like terms, we have 
.Another question on Mathematics
Mathematics, 21.06.2019 16:30
Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?
Answers: 3
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
Answers: 1
You know the right answer?
(4m–5)–(–8m–5) SUBTRACT...
Questions
Biology, 28.01.2021 20:30
Biology, 28.01.2021 20:30
Mathematics, 28.01.2021 20:30
Mathematics, 28.01.2021 20:30
Mathematics, 28.01.2021 20:30
History, 28.01.2021 20:30
Social Studies, 28.01.2021 20:30
English, 28.01.2021 20:30
Social Studies, 28.01.2021 20:30
