- 3 (- 2 + 9v) = (-3)·(-2) + (-3)·(9v) = 6 - 27v
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Answer:8
Step-by-step explanation:
The variables in the expression are f, g, and h. The variables are the letters in the equation so the answer is the 4th multiple choice option.
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Answer:
Step-by-step explanation:
To find which one is prime, let's try to factor them all. We can use the factoring by grouping method.
and
and
So this one is not prime, since you can still factor it.
and
and
So this one is not prime, since you can still factor it.
and
and
So this one is not prime, since you can still factor it.
and
and -x+2 cannot be further factored.
Therefore, is a prime.
are they together life solving linear equations?