malikluckett25
malikluckett25 malikluckett25
  • 11-11-2017
  • Mathematics
contestada

Twice a number is increased by 3 is 7

Respuesta :

tomasraydouglasuser tomasraydouglasuser
  • 11-11-2017
7-3=4 

4/2=2

The answer is 2
Answer Link
jklimasxdkool1 jklimasxdkool1
  • 11-11-2017
2n + 3 = 7

2n + 3 -3 = 7 - 3

2n = 4

2 = 2
Answer Link

Otras preguntas

Evaluate on lim x->0 (1-cosx) / x sinx
The ability to understand the wrongful nature of an act is known as criminal
what is 1/10 of 1000 what is 1% out of 100
Which of the following is not a fresh water ecosystem
Phil works in a _____ job and earns minimum wage. low-paying high-paying
What is the quotient of 2,093 divided by 10 to the 3 power
Factor the quadratic -16x^2+32x
The speaker's tone, or attitude toward his visitor, changes as the raven gradually turns from a slightly comic figure into a demonic one. Trace these changes in
In District of Columbia v. Heller, the Supreme Court found that the District of ColumbiaÍs strict gun control law _____. A. violated the 13th Amendment B. was c
Identify the belief system that spread to China from India during the late Han period and appealed to the people during the turbulent times. Buddhism Jai