Write the mathematical form of following statement using signs and symbols :
Sum of 13 and x
Writing mathematical form of the statement :
Sum of 13 and x =13+x ( ∵Sum means addition )
Therefore , Sum of 13 and x =13+x
Write the following in mathematical form using signs and symbols :
x taken away from the sum of yand z.
x is multiplied by the sum of y and 3
6 decreased by y
Write the following in mathematical form using signs and symbols:
(i) 6 more than thrice a number x