Question

How do you solve `2h + 7= 3`?

Answer 1

`h = -2`

Explanation:

`2h + 7 = 3`

`2h + color(red)(cancel(color(black)(7) - 7)) = 3 color(red)(-7)`

`(color(red)(cancel(color(black)(2)))h)/color(red)(cancel(2)) = -4/color(red)(2)`

`color(blue)(h = -2)`