B А c. 2x = 20 D. 2x + 5 = 7 +5 - Е. 6x-5 = 1 Х F F. Vx = 5 G. 5 VX-1 = x + 3 1. The square root of the product of 2 and a number is 20. 2. The square root of 1 more than twice a certain number is 5. 3. The square root of 5 more than twice a number is 7. 4. The square root of twice a certain number is subtracted from the number and the result is 4. 5. The square root of 5 less than 6 times a certain number is divided by the number and the quotient is 1. 6. If 4 is subtracted from a number, the result is equal to the square root of 2 more than the number 7. One-third of the principal square root of a number is 5. 8. A certain number is the same as the cube root of 16 times the number. 9. Five times the square root of 1 less than a a number is equal to 3 more than the number. 10. Twice the square root of a number is 14. H. 2V7 = 14 x 1. 2x+1 = 5 +15 J. Vx-2x = 4 K. X-4 = Vx+ 2 3 L. X = 3 V16x M. X= V6x-5 + 1​