14
If: 9a = 18b Then: a = 2b
18b+9 = 9(b+2)
6a plus 18b = 24
-16
To simplify (10b + 8b), you combine the like terms. Adding the coefficients, (10 + 8) equals (18). Therefore, the simplified expression is (18b).
If: 9a = 18b Then: a = 2b
18b+9=9(b+2)
The GCF is 6b.
18b+9 = 9(b+2)
simplify the ratio 18b^2 to 45b
18b and 24b are both divisible by 6 and they both have b so its 6b
6a plus 18b = 24
-16
It is "a squared minus eighteen b".
4+4 equals 8.
40
The GCF is 6.