Friday

September 19, 2014

September 19, 2014

Posted by **aliyah** on Tuesday, June 12, 2012 at 3:33pm.

- math 2 -
**Steve**, Wednesday, June 13, 2012 at 10:28amIf you mean

[6 + (2x-7)/2]/3 = 31

then just start unwinding the operations:

6 + (2x-7)/2 = 93

(2x-7)/2 = 87

2x-7 = 174

2x = 181

x = 181/2

If I got the expression wrong, fix it and do similar steps.

**Answer this Question**

**Related Questions**

Algebra 2 - would some one please check these for me 1. divide x^2-36y^2 over 5x...

Math - how do i solve this: a over b divided by 11 over c = d over 6 I have to ...

Math - Help!! - 7x over 8 (fraction = 21 I don't know how to solve this.

math - Hi how would i go about solving this. It's fraction + fracion over ...

Math - 3x-2 over 2 (fraction format) -x over 4 (fraction format) = 15. I know ...

Math - simplify! r^2s^5t^4 over (like a fraction) r^2s^2t^5 A. S^3 over t^2 B. S...

Math help, anyone? - Solve the proportion. Where necessary, round to the nearest...

math - Multiply and simplify 2/3*13 The answer is 22. Right? if you mean (2/3...

algebra - how do I break this down? 4x-7 <-4 over 6 the 4x-7 is all over 6 (...

math - Mrs walkers ordered 10 pizza's for a party . Each pizza is cut into 8 ...