Question

solve for x,5x-7=2x+8​

Answer 1

Answer:

x=5

Step-by-step explanation:

5x-7=2x+8

5x-2x=8+7

3x=15

x=15/3

x=5

Answer 2

Answer:

=> The value of x is 5.

Step-by-step explanation:

As per the data given in the question,

We have to find the value of x,

Given that,

$5x-7=2x+8$

Here we will use the transposition method,

Now, add both sides by 7

=> $5x-7+7=2x+8+7$

Simplifying it further, we get

=> $5x=2x+8+7$

Add the numbers,

=> $5x=2x+15$

Subtract both sides by 2x,

=> $5x-2x=2x+15-2x$

=> $3x=15$

Divide both sides by 3,

=> $x = 5$

Hence, the required solution will be 5.