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Mathematics 7 Online
imyoursgirlsgirl:

mathhh

imyoursgirlsgirl:

mhanifa:

You solve it similarly to previous one

mhanifa:

Two equations, one for m and one for n

imyoursgirlsgirl:

ok so 4m=16

mhanifa:

Yes

imyoursgirlsgirl:

ok 4

mhanifa:

Yes!

imyoursgirlsgirl:

ok

mhanifa:

And the next equation is ...

imyoursgirlsgirl:

ok so 2n=9-n?

mhanifa:

Yes

mhanifa:

I guess its difficult to solve... add n to both sides, what you get?

imyoursgirlsgirl:

3n=9

mhanifa:

Good, now easy bit ...

imyoursgirlsgirl:

so the answer is 3

mhanifa:

Correct

imyoursgirlsgirl:

thankss

mhanifa:

No problem, you did everything

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