S - 4
s minus 4 is the answer. s is the number and this is 4 fewer than s. Hope this helps.
So 5+x=47
subtract 5 from both sides
x=42
not 52
the answer is 42
12x is equal to (13-9)3x, so put a tick there.
15x is equal to 6x/2 * 5
24 x is equal to the middle row, which simplifies to (12)2x = 24x.
Answer:
C)8
Step-by-step explanation:
Plug in 4 for x and then solve