Math, asked by pushpakvarmadunna, 3 months ago

Add: 2x + 3y-5z, 4x + 7y -z, -5x -9y + 5z
O

Answers

Answered by PriyankaPriyanka

3

Answer:

2x+3y-5z + 4x+7y-z + (-5x-9y+5z)

= 2x+4x-5x + 3y+7y-9y -5z-z+5z

= x+y-z

Answer is x+y-z

Previous Question

Next Question

Similar questions

Math, 1 month ago

A stick is divided into three parts of the length (7x-3y+2z)cm,(5x-4y+3z)cm, and (y-3x+z)cm.find the original length of the stick.

English, 1 month ago

why was Simon commission formed ? 2 mark questions.

Science, 1 month ago

An example of fair conductor is: c) Graphite b) iron a) Wax...

English, 3 months ago

Change active to passive 1) who has locked the main gate to shrine 2)how have you designed such a marvellous plan? 3) they invited me to the party. 4) why have you not completed your work...

English, 3 months ago

what are antibiotic.who discovered it first time ...

Math, 9 months ago

Name the property. -17/5×9=9×-17/5...

Physics, 9 months ago

PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .PLEASE ANSWER .

Math, 9 months ago

Solve x find the x 1-7x...