Simply collect like terms, numbers and or variables that have the same number and type of variable.
For example 15x^2 and 10x^2 are like terms. Circle the sign in front of the term to perform the correct operation.
Step-by-step explanation:
wapsi ki Vidya kya hai Hindi mein
Answer:
x= -3 or x= -4
Step-by-step explanation:
The correct answer is 39 units.Parameter is the
sum of the lengths of all sides of a polygon.
The sides of the polygon are PT, TS, SR, RQ,
and QP.
Answer:
5x - 
= 
Step-by-step explanation:
