avaaddison
avaaddison avaaddison
  • 09-09-2021
  • Mathematics
contestada

The difference of two times a number and three is seven. Find the number,

The difference of two times a number and three is seven Find the number class=

Respuesta :

SanjayGautam
SanjayGautam SanjayGautam
  • 09-09-2021

Answer:

The number is 7.

Step-by-step explanation:

Answer Link
manissaha129
manissaha129 manissaha129
  • 09-09-2021

Answer:

The difference of two times a number and three is seven

Let the required number be x

According to the above problem, we get

[tex]2x - 3 = 7 \\ 2x = 7 + 3 \\ 2x = 10 \\ x = \frac{10}{2} \\ \boxed{x = 5}[/tex]

Therefore, the number is 5.

  • 5 is the right answer.
Answer Link

Otras preguntas

In Hamlet act III who said: O, woe is me, / to have seen what I have seen, see what I see!
Describe the roots of human rights abuses and the difficulties in preventing them.
Please help me I’ve been struggling
Write in slope-intercept form an equation of the line that passes through the points (−1,2) and (1,−6)
Which process plays an important role in the cycling of both carbon and nitrogen? (The answer is not respiration)
Six million, one thousand,one hundred eleven in digit form
The circumference of a coin is 20 pi centimeters what's the radius
What is the product of radioactive decay 4/2he called?
Nicole sold 1 cherry pie and 9 pumpkin pies for $60. Lisa sold 11 cheery pies and 4 pumpkin pies for $90. what's the cost each of one cherry pie and one pumpki
Parallelogram EFGH has vertices at E(-7, 1), F(-5, 3), G(-5, 6), and H(-7, 4). Right triangle ABC with a right angle at A has vertices at A(4, 2), B(1, 4), and