Question

Which expression is equivalent to -4(2a-3)? A) -8a - 3 B) -6a - 3 C) -6a + 12 D) -8a + 12

Answer 1

D) –8a + 12

Given,

–4 (2a – 3)

= (–4 × 2a) + (–4 × –3)

= –8a + 12 [– × – = +, –3 × –4 = 12]