What is the value of x in the equation 2x 7=-11?

User Generated

navzrybire

Mathematics

Description

A.-18 B.-2 C.-36 D.-9

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

The sign between 2x and 7 is missing.

If the equation is 2x + 7 = -11, then 2x = -18, and x = -9. The answer is D. 

If the equation is 2x - 7 = -11, then 2x = -4, and x = -2. The answer is B.


Anonymous
Great study resource, helped me a lot.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags