Answer:
X=10
Explanation:
2(4x+9)=98
There is a very simple way to solve this
Whatever you get in the parentheses will be multiplied by 2
so 98/2 is 49
you subtract 9 from 49 because you will add 9 to X
so 49-9=40
Now all you have to do is times x by 4 to get 40
Divide the 40 by 4 and you get 10
So X=10
(Remember in these problems to do them thhis way normally if it says to multiply you divide. Do the opposite)