3 years ago

Four times a number is 4 more than two times the number. What is the number

1 answer:

3 0

Four times a number = 4x

Is = equal sign

4 more than 2 times a number= 4+2x

So,

4x=4+2x is the equation
2x=4 subtract two from each side
X=2 divide each side by two

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