kngTirth kngTirth
  • 25-11-2020
  • Mathematics
contestada

2x + 3 = x + 5
What is the value of x

Respuesta :

Samara89
Samara89 Samara89
  • 25-11-2020

Answer: x=2

Step-by-step explanation: Subtract

3

3

3

from both sides of the equation

2

+

3

=

+

5

2

x

+

3

=

x

+

5

2x+3=x+5

2

+

3

−

3

=

+

5

−

3

2

x

+

3

−

3

=

x

+

5

−

3

2x+3−3=x+5−3

2

Simplify

Subtract the numbers

Subtract the numbers

2

=

+

2

2

x

=

x

+

2

2x=x+2

3

Subtract

x

x

from both sides of the equation

2

=

+

2

2

x

=

x

+

2

2x=x+2

2

−

=

+

2

−

2

x

−

x

=

x

+

2

−

x

2x−x=x+2−x

4

Simplify

Combine like terms

Multiply by 1

Combine like terms

Answer Link
peachy5443 peachy5443
  • 25-11-2020
The answer is 2

2x + 3 = x + 5
2x - x = 5 - 3
x = 2
Answer Link

Otras preguntas

Standard cuts of beef, veal, pork, and lamb are called A. offal. B. saddles. C. flanks. D. primals.
-(2x+2)-1= -x -(x+3)
Think of something in your home or community that could be described as a proportional relationship. List at least three examples. Answer in 3 complete sentence
Write without exponents (Y^3)^2
A 50% increase followed by a 33.33% decrease
Find the probability of obtaining exactly 3 heads when flipping 4 coins
4x+10=x+5+50 What is the answer to this equation
I need help getting this answer right hurry
Is the problem I showed congruent
Marissa maintains an account on a social networking site. She always performs updates on her own time, making sure to avoid visiting the site at work. Lately s