MCQ Questions for CBSE Class 8 Math Linear Equations In One Variable Solution Of Equation And Its Application With Answers

linear equation

Try and subtract 3x from both sides.

distribute constants and variables on different sides of the equation.

Start with subtracting 2 from both sides and putting the ms together.

linear equation

Let the number of girls be x.

therefore, number of boys = x+8

Let the first number be x.

linear equation

Try to form the two equations from the information given and then work them out.

Arrange them in a linear equation and then work out the age.