Join thousands of students who trust us to help them ace their exams!Watch the first video
1:36 minutes
Open Question
In Exercises 71–78, solve each equation. Then determine whether the equation is an identity, a conditional equation, or an inconsistent equation.4(x + 5) = 21 + 4x
Verified video answer for a similar problem:
This video solution was recommended by our tutors as helpful for the problem above