mmdeverney
mmdeverney
11-11-2014
Mathematics
contestada
How do you solve 2x(x+3)=(x+1)(2x-5)
Respuesta :
apologiabiology
apologiabiology
11-11-2014
distribute and get 2x^2+6x=2x^2+2x-5x-5
add like terms and get 2x^2+6x=2x^2-3x-5
subtract 2x^2 from both sides and get
6x=3x-5
subtract 3x from both sides
3x=5
divide both sides by 3
x=5/3
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
What does the allusion to Midas in the third stanza reveal about the speaker? Use evidence from the poem to support your answer . Type your answer in the space
The number model may be used to simplify which of the following A. -5+6=1 B. -5+6 = -1 C. -5+6 = 11 D. -5+6 = -11
Select the expression that is equivalent to the following: 63 × 6-5
WILL MARK BRAINLIEST!!! What impact has technology had on the supply of oil and water in the southwest asia region?
What is the answer to 6x-3(2-3x)
Answer ? How to solve ?
Questions are in the picture. What would be the answers to them?
Roger has 2 3/4 gallons of water in a jug. He pours 5/8 of the water into a new container. How many gallons of water does Roger have left in the jug? Question 5
A model is made of a car. The car is 7 feet long, and the model is 16 inches long. What is the ratio of the length of the car to the length of the model? 4:21 7
Which hyperbola’s asymptote rectangle has the greatest perimeter?
