fifteennumbers fifteennumbers

07-12-2019
Mathematics

contestada

Solve for x: 2 over 5 plus 3 over 5 x equals quantity x plus 5 over 10.

x = -3

x = 2

x = -3 and x = 2

No Solution

Respuesta :

bheam12 bheam12

07-12-2019

Answer:

x=-1/4

Step-by-step explanation:

2/5+3/5x=x+5/10

subtract 2/5 form both sides

3/5x=x+1/10

subtract x form both sides

-2/5x=1/10

Multiply both sides by 5

-2x=1/2

x= - 1/4

Answer Link

Otras preguntas

On a road map of Virginia, the distance from Alexandria to Roanoke is 7.6 cm. What is the actual distance between the cities if the map scale is 2 cm = 50 mi?

Explain how the United States was able to defeat the Japanese in the Pacific.

Functions f(x) and g(x) are shown below. f(x) = x^2 g(x) = x^2 + 8x + 16 In which direction and by how many units should f(x) be shifted to obtain g(x)?

Two angles are supplementary. One angle measures 16 degrees less than 3 times the other. Find the measure of each angle.

What number is 75% of 44?

I need help solving this

Solve formula for x. 2bx - b = -5

A cheetah is hunting. Its prey runs for 7.4 s at a constant velocity of 11.3 m/s. Starting from rest, what constant acceleration must the cheetah maintain in or

What is negative 5 squared?

Solve formula for x. 2bx - b = -5