Monday

April 21, 2014

April 21, 2014

Posted by **SAMANTHA** on Monday, March 8, 2010 at 7:52pm.

Explain why the equation -6(x + 3) = -6x + 5 has no solution and 7x +18 + 8x = 8(x + 4) + 7x – 14 has infinitely many solutions.

- ALGEBRA -
**BeagleBoy**, Monday, March 8, 2010 at 8:32pm-6x-18=-6x+5 0x=23 and can not have zero in the denominator. Division by zero is undefined.

15x+18=15x+18 0x=0 Well, if you take anything times zero the resulting product is zero.

- ALGEBRA -
**SAMANTHA**, Monday, March 8, 2010 at 8:50pmHow do I explain this in 50 words I dont even know how the answer was done?

**Related Questions**

ALGEBRA - Beagleboy how do I explain that in 50 words? Post your 50-word ...

ALGEBRA - please help me explain this in 50 words.. Explain why the equation -6(...

algebra - 50-word response to the following: How do you know when an equation ...

algebra - • Post your 50-word response to the following: If you are looking at a...

Algebra - simpliy the following: (a) {[4x^2-49]/[8x^3+27]} *{ [4x^2+12x+9]/[2x^2...

algebra - do I do this correct and if not can you please show and tell me what I...

Math - Solve each equation by completing the square. -36x=8x^2+28 -8x^2-3x=-5 5x...

Math - Solve each equation by completing the square. -36x=8x^2+28 -8x^2-3x=-5 ...

Math - Can someone please check my answers below for accurateness? The ...

math - solve the following system of equations algebraically or graphically for ...