# Algebra

posted by .

Simplify 8-5/8+1/2*6/9
and
9c^3+7c-(3c^3-12+c)
and
Use set builder notation:
-14x-10(2p-3)=22-7(1-2p)

• Algebra -

1. 8 5/8 + 1/2*6/9,
69/8 + 6/18,
69/8 + 1/3,
LCD = 24,
207/24 + 8/24 = 215/24 = 8 23/24.

2. 9c^3 + 7c -(3c^3 - 12 + c),
9c^3 + 7c - 3c^3 + 12 - c,
6c^3 + 6c + 12,
6(c^3 + c + 2).

## Similar Questions

1. ### algebra

Can someone please help me with this? Use the set-builder notation to describe the solution. 3(3-8x)+5x<2(9+6x) {x„ x ?

3. ### Algebra

Use set builder notation to describe the complete solution. 5[3m-(m+4)]>-2(m-4)
4. ### Algebra

41-(2x+4)< or + to 2(x+1)+x Use set-builder notation to describe the complete solution. {x/x__ __}
5. ### Math-geometry

I do not understand set-builder notation..... Using correct mathematical notation and symbols, express the following in set-builder notation: Z = {16, 17, 18, 19, 20}
6. ### I don't understand this....

I do not understand set-builder notation..... Using correct mathematical notation and symbols, express the following in set-builder notation: Z = {16, 17, 18, 19, 20}
7. ### algebra

is this right solve the following inequality and write solutin as a set builder notation -6/25x>=-5/3 25/-6*-6/25*x=>-5/3*25/-6 x=<125/18 x=<125/18 set builder notation[x/x,125/18]