Simplify; evaluate

June 2017 P1 Q1bc

simplify expression + substitution

Sample 1 P1 Q2bc

True/False for expressions

Nov 2017 P1 Q2

Simplify + substitution

Sample 2 P2 Q2

Simplify expression;substitute

Nov 2016 P1 Q4bc

simplify expression+solve eqn

Nov 2020 P1 Q5

Adding expressions

June 2017 P2 Q9

Expand & simplify expression

Summer 2018 P1 Q12a