Linear Equation...

If $$p$$ is added to $$-5$$, the result is $$7$$. Hence $$3p=$$________

Kishore has Rs.$$p$$. Hari has Rs.$$3$$ more than Kishore and Ashok has Rs.$$7$$ less than Hari. Altogether the three boys have Rs.$$20$$. How much money does Kishore have?

If one-third of a two digit number exceeds its one-fourth by $$8$$, then what is the sum of the digits of the number?

If $$1$$ is subtracted from the numerator of a fraction it becomes $$\dfrac 13$$, and if $$5$$ added to the denominator, the fraction becomes $$\dfrac 14$$. Which fraction shall result if $$1$$ is subtracted from the numerator and $$5$$ is added to the denominator?

If $$14$$ is taken away from one - fifth of a number, the result is $$20$$. The equation expressing this statement is:

If the sum of two numbers is $$84$$ and their difference is $$30$$, the numbers are:

If five times a number increased by 8 is 83, then the number is:

If $$\cfrac{(x + 0.7x)}{2} = 0.85$$, then the value of $$x$$ is:

The numerator of a fraction is $$6$$ less than the denominator. If $$3$$ is added to the numerator, the fraction is equal to $$\cfrac{2}{3}$$, find the original fraction

Tank $$A$$ contains $$5$$ times as much water as Tank $$B$$. How much water must be transfer from Tank $$A$$ to Tank $$B$$ so that each tank contains $$45$$ liters of water?