(-t^2+5t^2-6t)+(8t2 – 8t)
Answer should be an expanded polynomial in standard form
2 answers:
The answer should be
12t^2 - 14t
Let me know if it’s right.
Answer:
Step-by-step explanation:
[ -t² + 5t² - 6t] + [8t² - 8t] = -t² + 5t² - 6t + 8t² - 8t
{bring the like terms together}
= -t² + 5t² + 8t² - 6t - 8t {add/subtract the like terms}
= 12t² - 14t
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