0.65x + 5 = 0.45x+ 10

25

Step-by-step explanation:

Move the variable to one side by subtracting 0.45x from 0.65x and you get 0.20 the divide 5 by 0.20

x = 25

Step-by-step explanation:

0.65x + 5 = 0.45x+ 10

Subtract .45x from each side

0.65x-.45x + 5 = 0.45x-.45x+ 10

.2x +5 = 10

Subtract 5 from each side

.2x+5-5=10-5

.2x= 5

Divide each side by .2

.2x/.2 = 5/.2

x =25

135.91

Step-by-step explanation:

you add them and that is how you find the sum