Question

5. Subtract the sum of (8a -6a2 +9) and (-10a - 8+8a) from -3​

Answer 1

Answer:

-4

Step-by-step explanation:

-3 - {(8a - 6a + 9 + (-10a - 8+ 8a) } = -3 - {(2a + 9) + (-2a - 8)} = -3- {2a + 9 - 2a - 8} = - 3 - 1 = - 4