Question

The model below represents the equation 3x+2=2x-5,

Х
х
x
TAN
х
What is the value of x?
07
0 -7
O 3
O2

Answer 1

Explanation:

Hey there!

The equation is;

`3x + 2 = 2x - 5`

Shifting "2x" to left side and "2" to right side.

`3x - 2x = - 5 - 2`

Simplify them to get answer.

`x = - 7`

Therefore the value of x is -7.

Check;

3 × -7 + 2 = 2 × -7 -5

-19 = -19 ( True ).

So, your answer is option B.

Hope it helps..