4 years ago

Find the difference. (2g^2+3g-8)-(5g+1)

Mathematics

1 answer:

Sonja [21]4 years ago

4 0

We can remove parenthesis if we change the sign of all terms in the second parenthesis (because we're subtracting it).

So, we have

$(2g^2+3g-8)-(5g+1) = 2g^2+3g-8-5g-1$

And now we simply have to aggregate like terms:

$2g^2-2g-9$

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