Simple Equations
1 subtracted from one third of a number gives 1. Find the number.
Simple Equations
9 added to twice a number gives 13. Find the number.
Simple Equations
Two times a number increased by 5 equals 9.
The market as a social institution
What is meant by the phrase ‘invisible hand’?
Simple Equations
On subtracting 13 from 3 times of a number, the result is 8
Simple Equations
One fourth of a number is 20 less than the number itself
Simple Equations
In state whether the statement are True or False.
The equation 3x + 7 = 10 has 1 as its solution.
Simple Equations
In state whether the statements are True or False.
x + 2 = 5 and 3x – 1 = 8 have the same solutions.
Simple Equations
In state whether the statements are True or False.
A number x divided by 7 gives 2 can be written as x +1/7 = 2.
Simple Equations
In state whether the statements are True or False.
12 is a solution of the equation 4x – 5 = 3x + 10.
