Question

Select ALL the expressions equivalent to, -32x + 28 0 -4 (8x-7) O -4 (8x + 28) 0-2 (16x - 14) -2 (16x + 14)

Answer 1

The given expression is,

$-32x+28$

Taking -4 as common,

$-32x+28=-4(8x-7)$

Taking -2 as common,

$-32x+28=-2(16x-14)$

Thus, option (a) and (c) is the correct solution.