After 10 years, the sum of their ages will be 50 years. Jane is 6 years older than her younger sister. 100 per meter will cost the village panchayat Rs.75000 to fence the plot. The length and breadth of the plot are in the ratio of 11:4. If the speed of the stream is 2 km/h, find the speed of the steamer in still water and the distance between the ports. It covers the same distance upstream in 8 hours. A steamer goes downstream from one point to another in 7 hours. If he earned a profit of ₹ 390, find the number of oranges. He makes a profit of 20% on oranges and a profit of 15% on bananas. He also buys an equal number of bananas at the rate of ₹ 2 per banana. A fruit seller buys some oranges at the rate of ₹ 5 per orange. If the length of the rectangle is increased by 40% and its breadth is decreased by 40%, what will be the percentage change in its perimeter? Find the number if its unit place digit is 5. The sum of a two-digit number and the number obtained by reversing its digits is 121. The difference between two positive numbers is 40, and the ratio of these integers is 1 : 3. If its perimeter is 40 m, find its dimensions. The breadth of a rectangular garden is 2/3 of its length. Students must go through these questions and try to solve them using their problem-solving skills: Some of the important word problems in Linear Equation Class 8 are mentioned below to help students with their exam preparation. The three basic forms of linear equations-those with one variable, those with two variables, and those with three variables-and their respective methods to find a solution are mentioned below: To find a linear equation’s solution is to solve a linear equation. The expression is referred to as LHS (Left Hand Side) on the left and RHS (Right Hand Side) on the right. An equivalence containing variables is referred to as an algebraic equation. It is a simple example of a linear equation with only one variable, x. This variable only takes the form of a single power, ax + b = 0, where a and b are constants and a ≠ 0. A linear equation has terms that are either constants or the result of a constant and a variable.
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