mirtam571
mirtam571 mirtam571
  • 03-06-2016
  • Mathematics
contestada

Find the value of x in the equation 2(x-3)+5x=5(2x+6)

Respuesta :

KurdishPotato
KurdishPotato KurdishPotato
  • 03-06-2016
2x - 6 + 5x = 10x + 30
2x + 6x - 10x = 30 + 6
-2x = 36
x = -19
Answer Link

Otras preguntas

Plot A(2,3) and B(2,5). What is the midpoint of points A and B?
Joe and Ann buy some fruit from the same shop. Joe buys 4 apples and 3 bananas for £2.50 Ann buys 3 apples and 4 bananas for £2.40 Work out the cost of (i) one
Evaluate the expression 8 x 1. 5
A group is selling chocolate-covered pretzels for 6 dollars per container and kettle corn for 8 dollars per container. They want to sell at least $2,800 in item
96 members are going to pass a resolution to select a team leader. If 1/6 of the members voted in favor and 2/5 of the members voted against how many did not vo
A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?
Graph: f(x) = -√x Step 1: Evaluate the function to find three points. f(0) = -1 0 1 -2 2 1 -2 9 y 2 6 x x y
Graph: f(x) = -√x Step 1: Evaluate the function to find three points. f(0) = -1 0 1 -2 2 1 -2 9 y 2 6 x x y
What work must be done to place a satelite of mass 30kg in orbit at a height of 50km above the earth with a velocity of 800m sec?
Which of the following statements is correct for a person that has active Hepatitis B? A. Symptoms may or may not be present B. Infected person's will have jaun