Question

Solve 4.2m + 4 = 25
@Qwertty123

Answer 1

wht can u do to isolate the variable term??? @Roxy.girl

Answer 2

^ what can you do?

Answer 3

you add -4?

Answer 4

Okay Reorder the terms:
4 + 4.2m = 25

Solving
4 + 4.2m = 25

Move all terms containing m to the left, all other terms to the right.

Answer 5

so u will be having
4.2 m = 21
@Roxy.girl now wht can u do??

Answer 6

now addition or subtraction isn't gonna help..
think differently @Roxy.girl u nees to get rid of 4.2

Answer 7

you would divide. 4.2?

Answer 8

Yes!
Add '-4' to each side of the equation.
4 + -4 + 4.2m = 25 + -4

Combine like terms: 4 + -4 = 0
0 + 4.2m = 25 + -4
4.2m = 25 + -4

Combine like terms: 25 + -4 = 21
4.2m = 21

Divide each side by '4.2'.

Answer 9

lol and yes XD

Answer 10

@Roxy.girl good work and yeah

Answer 11

So what you get when you divide?

Answer 12

5?

Answer 13

@Roxy.girl was jst wondering do u give any try to questions before posting it on here??? no hard feelings :))

Answer 14

yes! m = 5 Nice job Meghan!

Answer 15

yes I did... Qwertty is my tutor. XD but she is in a different room then where I am ATM.

Answer 16

I am also studying for a test coming up.

Answer 17

ooo cool xD

Answer 18

lol yes we know each other in real life.

Answer 19

yup :) How about on more before we go on to another subject :)

Answer 20

and I thought Qwertty is a guy :P

Answer 21

Every one does ^.^ So I get use to it.. lol

Answer 22

lol xD Everyone does.