CBSE Class 8 Maths Solving Linear Equations
 The degree of equation x²9=2x' is:
 if x = 0 , what is the value of x when x =0
 The ratio of number of girls and boys in a class is 1:3. Set up an equation between the students of a class and boys and then draw its graph. Also find the number of boys in a class of 40 students from the graph.
 x3/4  3x7 /5 = 7/2

what should be added to twice the rational number minus 7 by 3 to get 3 by 7
 x7=2
 (3+y)/(y+7)=3/5
 3x+ 4x  90 x?
 If you subtract 1/2 form a number and multiply the result by 1/2, you get 1/8.what is the number.
 6x ×7x =4/6