Question

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

[HURRY PLEASE!!!]

Answer 1

What you do is

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 2

2x + 5 - 5 = 10 - 5
2x = 5
x = 2.5