Question. I have some math problems that I really need help with and this is all new to me. The direction are as follows:
Combine like terms 7x4 -5x4 the number four is square root. I don't understand at all what to do. Please help.

Answer :

marianita15
I cant help u because I hate math xd

Answer:

-7 + x + 4 + 4x = x - 3 + 6 + 3x

Step-by-step explanation:

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