Add the polynomials 3p - 4q + 4r and q - 6p + r

Mathematics

1 answer:

svp [43]3 years ago

5 0

Answer:

Step-by-step explanation:

$(3p-4q+4r)+(q-6p+r)\qquad\text{combine like terms}\\\\=(3p-6p)+(-4q+q)+(4r+r)\\\\=-3p-3q+5r$

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