Question

Give the value of x that makes this equation true.

(3)(–4)(x) = 0

A.
–3

B.
0

C.
1

D.
4

Answer 1

AND No answers please I want help understanding it :)!

Answer 2

you could test each choice.

Answer 3

Ok

Answer 4

Wait do I multiply or divide or add?

Answer 5

@Mathmale @phi

Answer 6

u have to multiply and
(anything)*0=0

Answer 7

What

Answer 8

(3)(–4)(x) = 0 can be re-written as -12x = 0. Does that help?

Answer 9

Yeah

Answer 10

test the options
lets take option B
if u put x=0
then (3)*(-4)*(0)=0

Answer 11

... or -12(0) = 0

Answer 12

So, what is your conclusion?

Answer 13

B?

Answer 14

Picky, picky me. I'd prefer to see ' 0 ' instead of ' B '. But yes, B is correct.

Answer 15

Ohh Thanks :D