Friday

February 27, 2015

February 27, 2015

Posted by **babygirl** on Monday, September 5, 2011 at 7:38am.

z-(2z-[3z-(4z-5z)-6z0-7z]-8z

- algebra -
**Reiny**, Monday, September 5, 2011 at 7:51amCheck for a typo:

I will assume that -6z0 is supposed to be -6z

You also have one ( bracket which is not closed, I will assume it closes after the -8z .

z-(2z-[3z-(4z-5z)-6z-7z]-8z)

= z-(2z-[3z-4z+5z-6z-7z]-8z)

= z - (2z -[-9z] -8z)

= z - (2z+9z-8z)

= z - (3z)

= -2z

**Answer this Question**

**Related Questions**

Algebra - 1. LCM of 15x^7 and 45x^7 2. Marla can shovel the driveway in 60min ...

Intermediate Algebra - I have a take home test and I'm stuck on a couple. Anyone...

algebra - i cannot figure any of this stuff out. please help. if you can there ...

Algebra - Simplify A^6 x a^2b^-2 44,909 in scientific notation Simplify (a^2b^3...

Algebra - 1. Subtract and simplify 18/y-8 - 18/8-y 2. subtract simplify if ...

algebra... help soon please - i cannot figure any of this stuff out. please help...

Algebra 2 - 1. Simplify: sqrt6(sqrt2/2+sqrt3)-sqrt8 2. Simplify: sqrt(72x^3)-5x ...

algebra 1 help - simplifying square roots 1) find volume of this prism? v=bwh b...

algebra 1 help - simplifying square roots 1) find volume of this prism? v=bwh b...

algebra 2 - 1.Simplify the difference. n^2 - lOn+24 9 / n^2 - 13n + 42 — 7 A. n...