Question

from the sum of 4a square - 6a - 3 and -4a -7a+5 substract 3a -8a+6​

Answer 1

Answer:

4a² - 12a - 4  or

4(a² - 3a - 1) is answer

Step-by-step explanation:

4a² - 6a - 3 + (-4a -7a+5)

4a² - 6a - 3 - 4a -7a + 5

4a² - 17a + 2

Now,

4a² - 17a + 2 - ( 3a - 8a + 6)

4a² - 17a + 2 - 3a + 8a - 6

4a² - 12a - 4

Answer 2

Answer:

$4 {a}^{2} - 12a - 4$

Step-by-step explanation:

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