SOLUTION: collect like terms.
12a+7b-5a-9b
12a+7b-5a-9b= _________
Algebra.Com
Question 452477: collect like terms.
12a+7b-5a-9b
12a+7b-5a-9b= _________
Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
answer: 7a-2b
Oscar
RELATED QUESTIONS
9b-27/7b-21 (answered by atique.ah)
9b=7b-70
(answered by rapaljer)
which of the following expressions is equivalent to (4a^2b)^3(ab)^3
a)16a^6b^6... (answered by ankor@dixie-net.com)
Simply... (answered by MathLover1)
What´s the solution to: (3a-12a+8a-9b-7b+8b-11b+80)
solution to:... (answered by JBarnum)
(-2a+3b-7)-(-5a+9b) (answered by jim_thompson5910)
Factor: 12a^2 + 5a -... (answered by jim_thompson5910)
8a-4(-5a-2)=12a (answered by jim_thompson5910)
2 +7b - 44= -3b +12+... (answered by jim_thompson5910)