3 years ago

8(x-1) - 3x(4-x) + 6 (x+2) - 3. How can I simplify this?

1 answer:

3 0

Use the distributive property. For the first set of parenthesis, multiply everything inside by 8. This gets you to 8x-8.

Next set: Everything inside by 3x: 12x+3x^2.

Next set: Everything inside by 6: 6x+12.

Put it all together: 8x-8-12x+3x^2+6x+12-3.

Combine like terms: 2x+1+3x^2

You might be interested in

kherson [118]

7 because you have to round 6 to 7 from the former seven and seven is bigger than 4 so the 6 would become a

7

8 0

2 years ago

I am Lyosha [343]

Answer:

Mary has the better deal

Step-by-step explanation:

Jennifer's $1.35 * 12 = $16.20

Mary's 12 flowers = $15.96

7 0

2 years ago

AleksandrR [38]

Answer:no

Step-by-step explanation: No, because all the ratios of y to x are not equal.

7 0

2 years ago

Alik [6]

Answer:

X=? Sorry

Step-by-step explanation:

7 0

2 years ago

Paraphin [41]

Answer:

61.

Step-by-step explanation:

because 100-39=61 and 61+39=100!

3 0

3 years ago