Answer:
We add those exponents we get X cubed. And then we take the 6x squared times a negative 3 it's a positive times a negative. Which is negative 6 times 3 is 18.
What is the indicated operation?Perform the indicated operation. To add or subtract algebraic fractions having different denominators, first find a lowest common denominator (LCD), change each fraction to an equivalent fraction with the common denominator, and then combine each numerator.
Step-by-step explanation:
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