Tuesday

October 21, 2014

October 21, 2014

Posted by **vanessa** on Thursday, November 29, 2012 at 5:57pm.

78= -2(m+3)+ m

- pre algebra -
**PsyDAG**, Friday, November 30, 2012 at 2:48pmGet rid of parenthesis.

78 = -2m - 6 + m

Combine like terms and then add 6 to both sides.

84 = -m

Multiply both sides by -1.

**Answer this Question**

**Related Questions**

pre algebra - How do I solve this equation the find te slope of the line? Please...

PRE-ALGEBRA PT.2 - Solve the equation. –6 + 3x = –9 A. –1 B. –6 C. –5 D. –3 i ...

pre algebra - Solve the equation 0.1 / 48 = x / 960

pre-ap pre calculus - To solve an equation by finding x-intercepts, Cynthia ...

pre algebra homework check - Solve the equation. x ^2 + 15 = 51 x=±6???

PRE-ALGEBRA - Solve the equation. 3x + 7x =120 It will help if you explain it ...

pre algebra - How do tou check and solve the equation -5w+2w+6w=-4+9?

pre algebra - solve and check the following equation: 6(g-6)=5g-2-g

Pre-Algebra - combine like terms and solve equation: m/4-6=2

Pre- Algebra - Solve the equation. Be sure to show all of your work. 3x - 3 = 3