Question

Problem 1: 2x > 4x - 6
problem 2: -3r < 10 - r
problem 3: 5c - 4 > 8c + 2

Answer 1

Problem 1: 2x > 4x - 6
2x < 6
x < 3

problem 2: -3r < 10 - r
-2r < 10
r > -5

problem 3: 5c - 4 > 8c + 2
3c < -6
c < -2