pierrobigtimer pierrobigtimer

23-02-2020
Mathematics

contestada

eight more than twice a number is four less than five times the number. find the number?

Respuesta :

23-02-2020

Answer:

let number=x

8+2x=4-5x

8-4=-5x-2x

4=-7x

4/-7=x

Answer Link

Otras preguntas

Consider a positive charge Q and a point B twice as far away from Q as point A. What is the ratio of the electric field strength at point A to the electric fiel

simplify the expression 23+24+32x-8x

Which three elements make up most of the human body?

Systems development typically starts with a ____. Question 1 options: feasibility study, followed by a systems request, which includes a preliminary investigati

When identifying your interests as you prepare to conduct your job search, what questions should you ask yourself? List all that apply

Carla needs to fill a pool with 15 liters of water. How many 1/4 liters of water will it take to fill the pool?

In what way does the American public influence the nomination of Supreme Court justices? A) By voting on the Supreme Court nomination B) U.S. citizens nominate

When 1.60 × 10 5 J 1.60×105 J of heat transfer occurs into a meat pie initially at 17.5 °C , 17.5 °C, its entropy increases by 485 J / K . 485 J/K. Estimate the

$37.50 decreased by 4% =

Which are the possible first steps in solving the equation 4^x+3=18