set up the equation 4+3x=13. subtract 4 from both sides
3x=9 now divide both sides by 3
x=3, and that's your answer
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52. Did you honestly need me to answer that?
12
Thirteen times three hundred and seventy nine is equal to four thousand, eight hundred and twenty seven (13 x 379 = 4827). This calculation involves multiplying the two numbers together using the standard multiplication method. The product is the result of multiplying the two numbers, where each digit in the first number is multiplied by each digit in the second number, and then adding up the results.
4n + 3 = 23