Question

Evaluate the expression x - 7. If x= 12.
19
6
17
5

Answer 1

`\boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}`

Explanation:

Given , value of x = 12

To find : Value of the given expression

Given expression =
`\sf{x - 7 }`

plug the value of x

`\dashrightarrow{ \sf{ 12 - 7}}`

Subtract 7 from 12

`\dashrightarrow{ \sf{5}}`

Hope I helped!

Best regards! :D