annonomus22 annonomus22
  • 13-01-2017
  • Mathematics
contestada

solve -7=squared2x-9

Respuesta :

sciencific
sciencific sciencific
  • 14-01-2017
2x-9= (-7^2)
2x-9=49
2×=49+9
2x=58
x=58/2
x=29
Answer Link

Otras preguntas

Cellulose is a complex carbohydrate that makes up the cell walls of plants. Which of the following elements are main components of cellulose? A. calcium and chl
What were the causes of WW1
write the following comparison as a ratio reduced to lowest terms. 85 minutes to 8 hours
multiplying polynomials(3m-1)(8m+7)
2/3 of a some of money is 48p. What is 5/8 of the sum of money?
Mrs. Chen owns two pieces of property. The areas of the properties are 77,120 square feet and 33,500 square feet. 43,560= 1 acre Find the total number of acre
A garden table and a bench cost $985 combined. The garden table costs $35 more than the bench. What is the cost of the bench?
5/6 - 1/6 = in simplest form
multiplying polynomialsfind the product(2a-1)(8a-5)
multiply polynomials(6p+8)(5p-8)