Write an equation for the following:
8 is obtained, when 2 is subtracted from one-fifth of a number x
We denote subraction with -, mupliplying x with 15 and equate using an equal sign.
Hence, the required equation is x5-2=8.
Question 4(ii) Write the equation for the following statement: 2 subtracted from y is 8.
Question 85
Translate each of the following statement into an equation, using x as the variable.
(a) 13 subtracted from twice a number gives 3.
(b) One-fifth of a number is 5 less than that number.
(c) Two - third of a number is 12.
(d) 9 added to twice a number gives 13.
(e) 1 subtracted from one-third of a number gives 1.
If one-sixth of a number x is subtracted from nine times the number, the result is 312.