how do u solve this math question?

How do u do this math questions?

i need to solve ir with the quadratic formula but i dont know how, can some one pls help, Thanks

1. (7y + 49)^2 + y^2 = 2(7y + 49) + 49

3 Answers

Relevance
  • Anonymous
    1 decade ago
    Favorite Answer

    Expand the (7y + 49)^2 and 2(7y + 49) terms. Then move everything over to the left and simplify. This will give you something in the form of ax^2 + bx + c = 0. You can then use the quadratic formula.

  • 1 decade ago

    expand both side and solve it

    BEDMAS you do calculations in this order

    Brackets

    Exponents

    Division

    Multiplication

    Addition

    Subtraction

    if you follow that method you should be fine

  • Anonymous
    1 decade ago

    pemdas hunny...

    pemdas.

    ()^x/left to right +- left to right

Still have questions? Get your answers by asking now.