Question

1. What is the solution for 2x-5=7 O x = 6 O x = -6 X = 12 O x = 9

Answer 1

2x-5=7
Then you will subtract 2x-5, will equal to 3x then

Answer 2

Given, equation in the question which we have to solve is

$2x - 5 = 7$

Here, we need to find x. So, Let's isolate x on one side of the equation. It is present in the left hand side. Add 5 to both sides,

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

$2x = 12$

Divide 2 from both sides,

$\frac{2x}{2} = \frac{12}{2}$

$x = 6$

So, the correct option is A.

━━━━━━━━━━━━━━━━━━━━