Question

Solve and verify the result 2x-15 = 45 ​

Answer 1

Answer:

x=30

Step-by-step explanation:

• 2x-15=45
• 2x=45+15

                          [by transposing]

• 2x=60

      x=    $\frac{60}{2}$

       x=30

Verify:

Putting the Value of x

2x-15=45

2 x 30 - 15 = 45

60-15=45

45=45

"Verifed"