22 - 48 = x - 74 -24 + 74 = x x = 50
5(x+3)+8
Four times ten; thirty-nine and one more., The sum of four tens; forty units or objects., A symbol expressing forty units; as, 40, or xl.
7x - 8 = -297x - 8 + 8 = -29 + 87x = -217x/7 = -21/7x = -3
There are a lot more than 40 prime numbers.The 40th one is 179, and there are millions more that are larger.
Four more than three times a number
Twenty more than twice a number is 52
40
22 - 48 = x - 74 -24 + 74 = x x = 50
2 x = 8 + 4x
It is 5n - 8 <= 2n + 10
5(x+3)+8
I don't know if you want this translated or solved. x^2+15=8x
3 8x3+6=30
The number is: 49+33 = 82
Four times ten; thirty-nine and one more., The sum of four tens; forty units or objects., A symbol expressing forty units; as, 40, or xl.
7x - 8 = -297x - 8 + 8 = -29 + 87x = -217x/7 = -21/7x = -3