Question

a - 1/2 = 3/5 please solve

Answer 1

add 1/2 to each side, these are all the same that you've already posted.
a = 11/10 or 1.1

Answer 2

so your saying x+19=5 would equal 24

Answer 3

Since you have a + then you need to subtract from both side. so that would be -14. Take the opposite function of what you have. So if there is a + then subtract from both sides, if there is a - add to both side.

Answer 4

and what if theres -5.4=-1.5+h qould that work the same way and also could i get that answer

Answer 5

Add 1.5 to both sides to solve for h. so you would get h = -3.9

Answer 6

oh ok thanks for your help