Question

1. remove the brackets and simplify?
a] [8a+3][2a+1]-[4a+3][2a+1]
b] -4[3x-2][2x+5]+7x
c] [x-3][2]+[x+2][2]
d][y+2][2]+[a+4][a+4][2]

Answer 1

Answer:

answer of a 10a-8-24a square =24a

so, you solve all question