math

posted by .

13-b/6=2-0.5b/4

I cross muliptiled and I got 12-3b=52-4b. I'm stuck. What do I do now?

  • math -

    12-3b=52-4b

    Now add 4b and subtract 12 from both sides

    -3b + 4b = 52 - 12
    b = 40

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. trig

    give 3 different coterminal angles in radians to: pie/3 i changed that to degree and got 60 degress, but now i'm stuck...i don't know what to do
  2. chemistry

    now am stuck on how to find the grams of X+Y=1.10 X for glucose and Y for sucrose i had 3.78=M0.08206*298 3.78/24.45=0.1546M 0.1546*0.025=0.003865 moles. now am stuck. help please
  3. math

    i am having a minor difficulty i've been stuck for over an hour and don't know what to do i don't know is this right ?
  4. re:math

    i am having a minor difficulty i've been stuck for over an hour and don't know what to do i don't know is this right ?
  5. math

    394 cars, 57 trucks, and 23 buses ventured out in the snowstorm. 83 1/3% got stuck in the snow. How many vehicles got stuck?
  6. Math - Intersection of planes

    Find the vector equation of the line of intersection for the pair of planes. Plane one: x+5y-3z-8=0 Plane two: y+2z-4=0 I did half of the work but now i am stuck. the normal of the planes are not parallel and therefore a solution exists, …
  7. calculus

    Please help me find the derivative of f(x) = x^(2^x) I got to ln(f(x)) = 2^x(lnx) but now I'm stuck..
  8. math percents

    Can you check these? 18% of 90 is what number?
  9. Math mrs sue

    Can you check these? 18% of 90 is what number?
  10. Math

    1. Find all complex numbers z such that |z-1|=|z+3|=|z-i|, if i is the square root of -1. I got to the part where you graph the equations, but got stuck. 2. Find all cube roots of 8i. I know there are 3 answers, but I am stuck.

More Similar Questions