Question

MARKING BROINLIEST What is the sum of 1/2x + 2(3 - 1/2x)

A: 6
B: 6 - 1/2x
C: 6 + x
D: 6 - x

Answer 1

First expand the bracket:

2(3 - 1/2x)
=6 - x

Then work solve the rest of the sum:

1/2x + 6 - 1/2x
=6

Because 1/2x - 1/2x = 0 which leaves the 6.