OneAndOnky
OneAndOnky OneAndOnky
  • 10-03-2020
  • Mathematics
contestada

2x + 5 = 10 What is the first operation used in solving this equation ?


[HURRY PLEASE!!!]

Respuesta :

rebeccamiddlemist
rebeccamiddlemist rebeccamiddlemist
  • 10-03-2020
2x + 5 - 5 = 10 - 5
2x = 5
x = 2.5
Answer Link
Аноним Аноним
  • 10-03-2020

Answer:

What you do is

Step-by-step explanation:

Get rid of the whole number, on the side. So you get the variable alone.

2x + 5 = 10

     -5     -5

2x = 5           Divide 2 on each side to get what x equals

/2    /2

x= 2.5

I hope this helps you 100000000%

Answer Link

Otras preguntas

Explain when each method(graphing, substitution,linear combinations) is a good method to find a solution to a system of equations.
what is the verb in the sentence The price of soda is over a dollar.
What do you like or dislike about Rainsford? Explain
Expand (3x-4y)^3 please answer thank you
Which form of energy does a plant store when light is transformed during photosynthesis? a. chemical energy b. thermal energy c. mechanical energy d. electrical
what is a homophone for chip
Emily’s vacuum cleaner has a power rating of 200 watts. If the vacuum cleaner does 360,000 joules of work, how long did Emily spend vacuuming?
What is a harmful effect of electrical resistance?
What do you like or dislike about Rainsford? Explain
What are the three uses of geography?