MEDIUM
7th ICSE
IMPORTANT
Earn 100

Write the equation of the statement:

Half of a number x is 27 less than twice the number.

Important Questions on Linear Equations in One Variable

MEDIUM
7th ICSE
IMPORTANT
A pen costs twice that of a pencil costing  x. The pen and pencil together cost  48.
EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

x+11=13         x=1

EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

5x+3=13          x=-2

EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

5x+3=13          x=2

EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

7y+3=17         y=-2

EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

7y+3=17         y=2

EASY
7th ICSE
IMPORTANT

Check whether the value given in the bracket is a solution to the given equation.

7y+3=17         y=-3

EASY
7th ICSE
IMPORTANT

Write the equation of the following statement:

The sum of the number x and 5 is 13.