hannahhammontree hannahhammontree
  • 02-02-2021
  • Mathematics
contestada

if 7 less than 5 times a number is two more than twice that number, what is the result when that number is added to 8

Respuesta :

rorycampbell0721
rorycampbell0721 rorycampbell0721
  • 02-02-2021

Answer:

11

Step-by-step explanation:

[tex]5x - 7 = 2x + 2\\3x = 9\\x = 3[/tex]

3 + 8 = 11

Answer Link

Otras preguntas

200 kW of solar radiation is shining on a 300 m^2 parking lot. What is the insulation on the parking lot? Show your calculations here: a) less than 0.5 Sun b) b
What is 5 2/6 times 4=
factor the polynomials by finding the GCF 1. 3x+12 2. 7y-7 3. 5x+30y 4. 8m+36n please help i don't understand this
How can you use a right angle to dicide how to name another angle?
what is the slope intercept form of 3x-2y=-16 with steps. Please explain.
More Help on math questions? 1. Find the least common multiple of 8 and 12. 2. Write a reduced fraction equal to 60% 3. A cup is 8 ounces. How many ounces is 3/
The height of a box is 7 inches. Its length is 6 inches more than its width. Find the length if the volume is 280 cubic inches.
The build up of the US military in 1916 was an example of
9 divided by 841 remainder form?
Gravitational force acts on two objects with which of the following? A. mass B. force C. orbit D. speedI will thums up!!!