Answer: 4
Explanation:
4*2=8
4+4=8
Hi, there!
______
“Twice a number” 2x
“Is equal to” =
“Same number increased by 4” x+4
Putting the parts together,
2x=x+4
Now if we subtract both sides by x
we get that
x=4
Hope the answer - and explanation - made sense,
happy studying!!
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