Answer: 11
Step-by-step explanation:
Set up an equation
Based on the question, we can determine that 4x = 22 + 2x where x in is the number
"Four times a number" -> 4x
"was" -> =
"22 greater than" -> 22 +
"twice the same number" -> 2x
Put the underlined parts together to get 4x = 22 + 2x
Solve equation
Rearrange/collect like terms to solve for x by subtracting 2x from both sides
4x = 22 + 2x
2x = 22
Solve for x by dividing each side by 2
2x = 22
x = 11
Final Answer
x = 11
Answer:
11
Step-by-step explanation:
let the number be x
4x = 22+2x
collect like terms
4x - 2x =22
2x = 22
divide both sides by the coefficient of x which is 2
2x/2 = 22/2
x = 11
the number is 11
