Question

6p + 4 / 7 + 5p - 6 / 2 - 3p / 4 when p = 4

Answer 1

Explanation:

Given p = 4,

substitute p= 4 into the expression

6p+4/7+5p-6/2-3p/4

`6(4) + (4)/(7) + 5(4) - (6)/(2) - (3(4))/(4) \\ = 24 + (4)/(7) + 20 - 3 - 3 \\ = 44 + (4)/(7) - 3 - 3 \\ = 38 + (4)/(7) \\ = 38 (4)/(7)`