Wednesday

April 23, 2014

April 23, 2014

Posted by **anonymous** on Friday, February 22, 2013 at 6:48pm.

x=sqrtx+10+2

- Math -algerbra -
**bobpursley**, Friday, February 22, 2013 at 7:50pmx-sqrtx-12=0

let sqrtx=u

u^2-u-12=0

(u-4)(u+3)=0

u=4 or sqrt x=4 or x=16

u=-3 or sqrtx=-4 or x=16

- Math -algerbra -
**Anonymous**, Friday, February 22, 2013 at 8:00pmsorry the equation should read x=sqrt(x+10)+2

**Related Questions**

Math -algerbra - can someone show me how to solve an equation algerbracially x=...

Algerbra 1 - Can someone please help me solve this equation: 7-5(a+1)=8+a

math,algerbra - find circumference and area of circle use 3.14 for unknown round...

algerbra - i cant solve this can someone help me. 19.6 + X^2/2 ={(.007852*X /....

Math - Solve for S: r^2s-5s=7. Solve for b: L= 4a^2b. I'm confused about how to ...

Algerbra I - Help me solve this. Please show me the work so I know how to do it...

Math Analysis - 6. Prove that f(x) = (3/4)x^4 + 2 and g(x) = (4sqrt(108x-216))/3...

high school algerbra class - (2/x^2-4)+(3/x^2)+(x-6+1/x+3) someone please show ...

Math - Solve for x: x^4-15X^2+14=0 How would I solve this problem? Could someone...

high school algerbra class - 2/x^2-4+3/x^2+x-6+1/x+3 Could someone help me with ...