Answer:
x = 9
Step-by-step explanation:
We are going to isolate x
14 - x = 5
subtract 14 from 5
-x = -9
multiply both sides by -1 to make x positive
x = 9
Answer:
the number of protons in the nuclues of an atom
Each level has 4 castles to conquered. Jackson completed 6.
Let x be the number of remaining levels and y is the total number of castles to defeat
For every x, there are 4 castles to conquered, 4x represents number of remaining levels and corresponding castles.
Since he has already conquered 6 levels 4(6) = 24 so
y=4x+24, A.
if you add them all its 340 and the square number is 9
