Is 4x + 2 + 8x equivalent to the expression 2 (6x + 1)?

Can you simplify 4/7? 24 points will be awarded!

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1