## 13х – 5 = 34 i know the answer (x=3) but i don’t really know the process can you help please?

Question

13х – 5 = 34
i know the answer (x=3) but i don’t really know the process
can you help please?

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4 days 2021-07-20T10:27:00+00:00 2 Answers 2 views 0

## Answers ( )

1. Answer:

x=3

Step-by-step explanation:

add +5 to both sides to isolate the variable

13x-5=34

+5 +5

that leaves your equation to:

13x=39

divide both sides by 13 to have no coefficent infront of x

13x=39

÷13  ÷13

x=3

2. Answer:

x = 3

Step-by-step explanation:

To solve this problem we have to try to do the operations that leave the x alone on the left side

13x – 5 = 34

First we are going to have to get the term of -5, for this we simply add 5 from each side of the equality

13x – 5 + 5 = 34 + 5

Then we do the sum

13x = 39

Now we have to take the 13 that multiplies the x, for this we divide both sides by 13

13x/13 = 39/13

Then we do the division and finally we get the value of x

x = 3