algebra

posted by .

If you multiply a number by six and then subtract negative ten, the difference is negative twenty. What is the number?

  • algebra -

    6n-(-10) = -20
    6n = -30
    n = -5

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math - algebra

    When solving equations by adding integers, what does it mean when one number is in parenthisis?
  2. Pre Algebra

    how do i do to get the answer for negative 12 + possitive 4+negative(8) You want (-12) + 4 + (-8) This is the same as -12 + 4 -8 If you add the first two number you get -12 + 4 = -8 Then add this to the last number to get -8 + -8 = …
  3. math

    can anyone help me with these 3 problems I am trying to check my daughters hoime work it has bee na few years. 1. The sum of n and twenty -two, multiplied by three, is 78 2. the product of z and 17 is less than or equal to the difference …
  4. Math

    i^6 = (i^2)^3 = (-1)^3 = -1 The square, not the square root of -1 is 1. :) B.t.w., can you prove that -1 times -1 is 1?
  5. Algebra 2

    -2/3x + 3<11 how do i solve this equation Subtract 3 from both sides. Then, multiply both sides by -(3/2) to get x alone. But whenever you have and inequality and multiply or divide by negative number, make sure to CHANGE THE DIRECTION …
  6. Math

    I am thinking of an odd two digit number.The sum of its digits is eight.The difference of its digits is six. It is greater than ten and less than twenty. What is my number?
  7. MATH PLZ

    Which is true when a negative nuber is subtracted from a positve number?
  8. math

    If you multiply a number by four and then subtract negative ten, the difference is negative eighteen. What is the number?
  9. Math, Please Help!

    Ned divided a given number by 3 and then added 2. If he should have multiplied the number by 3 and then subtracted 2, which of the following two steps can he do next to get the correct answer?
  10. algebra

    if you multiply a number by 4 and than subtract negative 10, the difference is a negative 26. what is the number

More Similar Questions