Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

this is evaluating expressions so how would I solve this its 8th grade math
when x=2,3x-1=


Sagot :

ANSWER: 5

X = 2

Equation: 3x-1 =

________________

Since the equation says that “X” is 2, we will replace the X with 2 within the equation. Now you see here, since there's no symbol with the 3 and “X”, it means they are multiplying ( Or as seens as : 3(2) - 1 =

Then you will get 6 - 1

Which is obviously 5.

In this equation they are saying that X is 2 and that you should replace the letter X with 2 in the equation.

If you have any other questions, please ask. I'm willing to help.