Question

Please help I will give a medal and fan u !!!!!!!!!!!

Answer 1

here is the question

Answer 2

@Nnesha

Answer 3

combine like terms

Answer 4

add coefficient of same variables

Answer 5

to simply just add like terms .... 7x-3x+4y+5y+10z .... I restructiured it for you to make it a bit easiar. all the x's can be added and subtracted as the ys and zs.

Answer 6

would u do 7x + 3x or would u subtract

Answer 7

answer should be number 1

Answer 8

there is 7x and -3x
so you have to subtract 7x -3x = ???

Answer 9

4x

Answer 10

yes that's right now combine y terms

Answer 11

okay

Answer 12

4y + 5y= 9y

Answer 13

yes that's right :)

Answer 14

done :)

Answer 15

4x+9y+10z

Answer 16

4x +9y+10z

Answer 17

yes right

Answer 18

thanks for ur help everyone

Answer 19

np :)

Answer 20

Can i have help with another problem?

Answer 21

distribute parenthesis by 5

Answer 22

for example \[\huge\rm a ( b-c)\]
a times b - a times c
= ab - ac
multiply everything which is in parenthesis by out side number or varaible

Answer 23

perfect!!

Answer 24

yes chocolates o^_^o

Answer 25

i am going to close the questions thanks for all ur guys and girls help i really appreciate it

Answer 26

np :)