Question

3x-7=5, THEN FIND THE VALUE OF X

Answer 1

x = 4.

3x - 7 = 5.

Transposing -7 to RHS, subtraction becomes addition.

3x = 5 + 7

3x = 12

Transposing 3 to RHS, multiplication becomes division.

x = 12/3

Therefore, x = 4.

Answer 2

Answer:

The value of x is 4.

Step-by-step explanation:

In context to questions asked

We have to determine the value of the equation,

Given that,

$3x-7=5$

Here we will use the transposition method,

Transposing 7 on the right side,

=> $3x=5+7$

Add the numbers,

=> $3x = 12$

Divide both sides by 3,

=> $x = 4$

Hence, the required solution is 4.