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Mathematics 11 Online
martai:

What is the sum of the linear expressions? 3x + 9 and 2x + 4 5x + 13 6x + 36 3x + 13 5x + 9

LostLegacy06:

Add like terms, what do you think it is

LostLegacy06:

So 3x + 2x and 9 + 4

LostLegacy06:

And then put it together

martai:

do i add them ?

LostLegacy06:

mhm

LostLegacy06:

only the like terms you can't add for example 3x and 4

martai:

i got 5x+13

martai:

don't know if its rigth

LostLegacy06:

Good Job, that's correct

martai:

oh ok lol

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