Expressions

Expressions Problem 1. 5/3(3x-6) -(6-4x) Problem 2. 3(x^2-4) +7(x-2) Problem 3. 5(a-2b) -3(a-2b) Problem 4. 3(2z+1) = 35 Problem 5. 3/8x<-6 or 5x>2 Graphing is not needed