Answer:
13/9
Step-by-step explanation:
Step 1: simplify
15y-60-2y+4= - 5y-30
Step 2: group like terms together
18y= 26
Step 3: simplify
y=13/9
y= 13/9
we apply distributive property:
15(y - 4) - 2 (y - 2 )= - 5 (y+ 6)
15*y-15*4 -2*y +2*2 = -5*y -5*6
we have:
15y - 60 -2y +4 = -5y -30
13y - 56 = -5y -30
13y+5y =56 - 30
y= 26/18
so y = 13/9
Sum 9,200 + 4,000 = 13,200
Difference 9,200 - 4,000 = 5,200
The next number is 12.
