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Mathematics 7 Online
johnnyappleseed:

-4x(-2/3+5)=?

UhhhKhakis:

As always, we learn from PEMDAS. First comes always parentheses. so you would have to solve (-2/3+5).

xxDeppressionxx:

-4x(-2/3=5) -4x•14/3 -4x•13/3 -52x/3

xxDeppressionxx:

your welcome 🙏.

UhhhKhakis:

So, -2/3+5= 13/3 Now we have -4x13/3. After that we put -4x on the numerator and multiply that and 13, along with dividing the denominator, which is 3.

UhhhKhakis:

And with that we get 52x/3

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