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The diffrance of three times a number and 4 is 19.

1 Answer

5 votes

Answer:

Explanation:

Key points:

the difference of 3 times a number and 4 is 19.

The answer is 19.

The number x is multiplied 3 times.

4 is subtracted from the product.

Equation:

3(x) -4 = 19

3x=19+4

3x=23

3x/3=23/3

x=7 2/3

as a decimal is 7.66

Proof:

3(7.66) -4 = 19

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