Which value is the solution for this equation?
(6h - 9) = 6

5/2 or 2.5

Step-by-step explanation:

6h - 9 = 6

First add 9 to both sides. Remember the fundamental rule of algebra: what you do to one side, you must do to the other.

6h - 9 + 9 = 6 + 9

The nines cancel on the left side.

6h = 15

Divide both sides by 6.

6h/6 = 15/6

The sixes cancel on the left side.

h = 15/6

h = 5/2 = 2.5

5x+10 is the correct one

hope this

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9