Question

Simplify combining like terms:
x2-3x+y2-x-2y2

Answer 1

Answer:

Step-by-step explanation:

Here you go mate

Step 1

x2-3x+y2-x-2y2  Question

Step 2

x2-3x+y2-x-2y2  Combine terms

x^2-3x-x+y^2-2y^2

Step 3

x^2-3x-x+y^2-2y^2  Add

x^2-4x+y^2-2y^2

Step 4

x^2-4x+y^2-2y^2  Add elements that are similar

x^2-4x-y^2

Answer

x^2-4x-y^2

Hope this helped