math
posted by HELP !!! .
collect like terms
10u+5v6u7v
5v 5v=2
10u 10u =16
answer=18
is my answer correct

no, you can only add/subtract like terms
10u+5v6u7v
= 10u  6u + 5v  7v
= 4u  2v
Respond to this Question
Similar Questions

math ALGEBRA
When the digits of twodigits numbers are reversed, the new number is 9 more than the original number, and the sum of the digits of the original number is 11. What is the original number. Can some one please help me here? 
math
integral x/(x+5)^1/2 (u5)/u^1/2 du giving u^1/2 du 5u^1/2 du and integral will be now 2/3 u^3/2 10u^1/2 +c =2/3(x+5)^3/2 10(x+5)^1/2 +c =2/3(x+5)^1/2{(x+5) 30} +c =2/3(x+5)^1/2{(x 25} +c have i done something wrong? 
Algebra 2
Subtract & Simplify if possible: 9/5u^25u  2/5u5 I ended up with 35u4510u^2 Doesn't seem correct. can anyone help? 
math
how do i collect the like terms 10p+5q7p7q would the answer be 3p,2q 
algebra
What is the complete factored form of the following polynomial? 
Algebra 1
Hello, can someone check my answer the the question below? 
Math
I need to find expressions that will show how 5 x 37 can be rewritten using distributive property. 5 x 30 + 7  My answer 5 x 30 + 5 x 7 5 x 40  5 x 7 5 x 40  5 x 3 *It can be more than one answer* 3u + 7v + 4u = 2v (I have to … 
Physics
A string is stretched by 2cm and its potential energy is u .if it is strechted by 10 cm,the potential energy is: A.u\5 B.5u C.10u D.25u 
Physics
A string is stretched by 2cm and its potential energy is u .if it is strechted by 10 cm,the potential energy is: A.u\5 B.5u C.10u D.25u 
Physics
A molecule consists of two atoms. The atoms have masses of 20 u and 10 u and are 1.08 *10^10 m apart. How far from the first atom is the center of mass of the molecule?