Wednesday

January 28, 2015

January 28, 2015

Posted by **taliah** on Monday, October 22, 2012 at 8:25pm.

42+8-3(8-2)+11

47×6+11

282+11

293

- math -
**Ms. Sue**, Monday, October 22, 2012 at 8:28pmNo.

As I understand your problem, x is an unknown.

42+x-3(x-2)+11

42 + x - 3x + 6 + 11

42 + 17 - 2x

59 - 2x

- math -
**taliah**, Monday, October 22, 2012 at 8:32pmNo x is 8

- math -
**Steve**, Monday, October 22, 2012 at 11:53pmIn that case, things are still a bit off:

42+8-3(8-2)+11

42+8-3(6)+11

42+8-18+11

50-18+11

32+11

43

multiplication comes before addition

**Answer this Question**

**Related Questions**

algebra - I'm pretty sure these are right but I just want to check. 1)Find the ...

algebra - I'm pretty sure these are right but I just want to check. 1)Find the ...

algebra - I'm pretty sure these are right but I just want to check. 1)Find the ...

Chemistry - A mole of gas at 0 degrees C and 760 mmHg occupies 22.41 L. What is ...

algebra(check) - I'm pretty sure these are right but I just want to check. 1)...

chemistry - 1)how many Meters of wire (diamter=6.304 x10^-3) can produced from ...

Chemisrry - A 630. mL flask contains O2 at a pressure of 0.75 atm and a ...

math - Light travels at a speed of 186,282 miles per second. How could this ...

math - Light travels at a speed of 186,282 miles per second. How could this ...

ap chemistry - What is the concentration (in M) of hydronium ions in a solution ...