Friday

April 18, 2014

April 18, 2014

Posted by **brandon** on Tuesday, September 4, 2012 at 12:26pm.

Please can someone explain

- algebra -
**Steve**, Tuesday, September 4, 2012 at 2:48pmif you need to solve for x, then

81-72x = 2x+3

78 = 74x

x = 78/74 = 39/37

- algebra -
**brandon**, Tuesday, September 4, 2012 at 6:36pmI see where I made my mistake I took -72 + 2. Thank you.

**Related Questions**

Algebra - Which equation could be used to find the dimensions of a room that has...

Math- Completely confused! - Simplify each expression (where possible) and ...

Algebra Repost - Which equation could be used to find the dimensions of a room ...

math - can someone correct this for me... solve: -4(2x - 3) = -8x + 5 my answer...

Pre-Algebra(please check) - Please check these simplified expressions(my answer ...

math, beginning algebra - how do you solve this i've tried many ways and i ...

algebra - Solve the equation check for extraneous solutions 9[9-8x]=2x+3 please ...

algebra - Divide (3x^3-x^2+8x-9) by (x-1) Please help! I'll show you how this ...

Algebra - I'm asked to solve the following system using elimination and say how ...

calculus-can someone please help me with this ques - I have two questions if ...