Question

Simplify 3(x+4)
A.3(x+4)
B.7x
C.12x
D.3X+12

Answer 1

3x+12 (D)

Explanation:

3(x+4)

=(3)(x+4)

=(3)(x)+(3)(4)

=3x+12

Hope this helps!

Answer 2

D. 3x + 12

Explanation:

Distribute the 3 inside.

3 * x = 3x

3 * 4 = 12

3x + 12