math
posted by christine .
Simplify. Please show all of your work
9c^3+7c(3c^312+c)

math 
PsyDAG
Get rid of parenthesis.
9c^3+7c3c^3+12c
Combine like terms.
6c^3+6c+12
Respond to this Question
Similar Questions

Algebra 2 URGENT
Simplify: 1/u^22u1/u^24 Please Show All Work! 
Algebra 2 URGENT
Simplify: x+2/x^2+x2/2x Please Show All Work! 
math
simplify 4(c+3)2c Please show all work 
math
Simplify. Please be sure to show all of your work. 9424*22/5*1/2 
math
Simplify. Please show all of your work. 12* 1/4 +2/2^3 
math
Simplify. Please be sure to show all of your work. 3(9) – 5 – 3 
math
2. Simplify. Please be sure to show all of your work. 3(9) – 5 – 3 3. Simplify. Please show all of your work 9c^3+7c(3c^312+c) 4. Solve 4x 3(5x8) =239(x+2) . Please show all of your work 5. Solve the following equation … 
Algebra
Simplify. Please show all work. 6b^2  4b + 3b^4  (7b^3 + b^4  4b) 
Math
1. 2 / 9 + 1 /3 2. 1 / 7 + 3 /21 3. 2 /3 + 1/5 4. 1/4 + 2/3 5. 112 + 4 6 6. 1/2 + 2/ 5 7. 1/6 + 5 /12 8. 4/6 + 1/3 9. 1 / 5 + 1 / 8 10. 3/4 + 1 /9 11. 6 /12 + 1/3 12. 4 / 8 + 1/2 OMG help me please anyone and simplify and show all … 
Math
Simplify. Please show all your work and explain. 6a^3b^2/10a^5b^4