Question

Which expressions would complete this equation so that it has infinitely many solutions?

8 + 2(8x – 6) =

Choose exactly two answers that are correct.

A. 2(4x + 7)
B. 9x – 10
C. 16x– 4
D. 4(4x – 1)

Answer 1

8+2(8x-6)

=8+2(8x-6)

=8+16x-12

=16x-4

=4(4x-1)

Answer 2

`8+2(8x-6)=8+2*8x+2*(-6)=8+16x-12\\\\=16x-4=4*4x-4*1=4(4x-1)\\\\Answer:\boxed{D.}`


`The\ equation\ has\ infinitely\ many\ solutions\ if\ left\ side\ of\ this\\equation\ is\ that\ same\ like\ right\ side.`