Register
Simplify each expression 2x-2y-6x-3-2y+6 3x+4y+2y-4+5y-10 3x-6y-6+2x+6y+2 8x+2y+3x-9y+3x^2-2y
66.2k views
2 votes
Simplify each expression

2x-2y-6x-3-2y+6

3x+4y+2y-4+5y-10

3x-6y-6+2x+6y+2

8x+2y+3x-9y+3x^2-2y

User Daniel Dahms
by
5.2k points

1 Answer

1 vote


2x-2y-6x-3-2y+6=(2x-6x)+(-2y-2y)+(-3+6)\\\\=-4x-4y+3\\\\3x+4y+2y-4+5y-10=(3x)+(4y+2y+5y)+(-4-10)\\\\=3x+11y-14\\\\3x-6y-6+2x+6y+2=(3x+2x)+(-6y+6y)+(-6+2)\\\\=5x-4\\\\8x+2y+3x-9y+3x^2-2y=(3x^2)+(8x+3x)+(2y-9y-2y)\\\\=3x^2+11x-9y

User Gerson
by
5.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!