Question

Simplify: 5 + [ X-{2y-(6x+y-4)+2x2} - (x2 - 2y)]
​

Answer 1

Answer:

Step-by-step explanation:

Here you go mate

Step 1

5 + [ X-{2y-(6x+y-4)+2x2} - (x2 - 2y)]  Question

Step 2

5 + [ X-{2y-(6x+y-4)+2x2} - (x2 - 2y)  Combine like terms

(2x^2+-x^2)+(x+-6x)+(-2y+-y+2y)+(5+4)

Step 3

(2x^2+-x^2)+(x+-6x)+(-2y+-y+2y)+(5+4)  Add and subtract

x^2-5x-y+9

Answer

x^2-5x-y+9

Hope this helps