3 years ago

What is 7a^{2} - a^{2} + 16

2 answers:

4 0

Answer: 6a^2 +16

Step-by-step explanation: Combining like terms (7 a^2 -a^2) you get 6a^2. That’s as much as it can be simplified without knowing the values of x because there are no more like terms. Hope this helps :)

prohojiy [21]3 years ago

3 0

Answer:can u pls help answer my question 4d+15 is greater than or equal to -1

Step-by-step explanation:

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