radomes.openskiesproject.org
Ronald123
Ronald123 Ronald123
  • 12-03-2016
  • Mathematics
Answered

when 1 is added to a number and the answer is trebled , it gives the same result as doubling the number and then adding 4, find the number.

Verified Answer :

Alina87 Alina87
  • 12-03-2016

x - the number
3(x+1)=2x+4
3x+3=2x+4
3x-2x=4-3
x=1

Answer Link

Related Questions

Why do the noble gases not form compounds readily
Which of the following is not one of the measurement of body composition A muscular strength B level of hydration C percentage of fat D Bone density
A Test used to measure flexibility B The elasticity of muscle groups C Test approved by the President of the United States D Measures muscular endurance E Measu
Which of the following is not an example of ectotherms a humans b snakes c turtles d none of the above
why are many ecological phenomena difficult to study
What is the primary source of energy for living beings on earth
a circle has a center at 82 the point 3 7 is on the circle what is the area of the circle to the nearest tenth
Chocolates costing 8 per pound are to be mixed with chocolates costing 3 per pound to make a 20 pound mixture If the mixture is to sell for 5 per pound how many
Which of the following were difficulties that had to be overcome in the building of the transcontinental railroad a prairie farmers a group who mostly opposed t
What Are The Factor Strings For 24