BASIC ALGEBRA

Welcome to your BASIC ALGEBRA

Simplify 3b+12b
Simplify 2a+3b-4c+5a-2b+4c
Expand 3(y+5)
Expand 5(-y+5)
Expand 3z(z+12)
Simplify 4(r-5)+6(r+3)
Simplify 3(p-2)-2(p-5)
Simplify 5(p-3q)-7(p-9q)
Find the value of T when x = 5 and m = 6: 
What is the value of -8p+r when p=-1 and r=5?
Simplify

Simplify

Simplify

Expand (2x+3)(3x-5)
Factorise 3b+9ab-6bd