How do i solve how to get the answer 2*4

2 (4x + 5) = 8 What's x?

What is the prime factorization of 46

What is (-10) - 7 + 30/-5

In a school there are 880 pupils if 3 / 5 are boys how many are girls

A water balloon slingshot launches its projectiles essentially from ground level at a speed of 25.5 m/s. (You can ignore air resistance.

How do I convert 0.4242 to a fraction

Which shows the expression factored correctly? 16x^2-25 (8x - 5) (8x + 5) (8x - 5) (2x - 5) (4x - 5) (4x + 5) (8x - 12.5) (8x + 12.5)

A number t multiplied by - 4 is at least - 2/5

Vehicle A gets 39 miles per 1.5 gaons of fuel. How many miles could it get on 3.5 gallons of fuel

A bag contains 99 red marbles and 99 blue marbles. Taking two marbles out of the bag, you: • put a red marble in the bag if the two marbles you drew are the same color (both red or both blue), and • put a blue marble in the bag if the two marbles