Simultaneous Linear Equation

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Simultaneous Linear Equation: Overview

This topic covers concepts such as Method to Reduce Equations to Simpler Form, Method to Solve Equations Having Linear Expressions on One Side, Method to Solve Linear Equations Having the Variable on Both Sides, Linear Equations, etc.

Important Questions on Simultaneous Linear Equation

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In the group of 2x-3y=5, find the value of y when x=4.

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The graph of y=3x intersects y-axis at 

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The graph of 3x+2y=6 intersects x-axis at 

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Find a number whose fifth part increased by 30 is equal to its fourth part increased by 23.

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A triangle has two equal sides and each 4 m less than three times the third side, and its perimeter is 55 m. If the third side of the triangle is k m, then find the value k.

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Solve the following equation to find the value of t.

3t-24-2t+33=23-t

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Solve the following equation to find the value of y.

3y+42-6y=-25

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Solve the following equation for the value of x.

4x+8x=17x-9-1

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Solve the following equation: 5x-12=2x-6

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If the point on the graph of the linear equation 2x+5y=19, whose ordinate is 112 times its abscissa, is a,b, find (a+b).

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What should be added to -73 to get 37?

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Check whether the following equation is linear or not.(Yes/No)
5x2+6xy-4y2=16

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x=4, y=2 is a solution of the linear equation

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If x=3k+2 and y=2k-1 is a solution of the equation 4x-3y+1=0, find the value of k.

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Find the value of k for which the point (1,-2) lies on the graph of the linear equation x-2 y+k=0.

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The standard form of a linear equation in two variables is

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When any problem depends on different factors, then to solve these we need the concept of _____ equations and methods to solve it. 

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Two places A and B are at 6 km distance from each other. At the same time, two people start to run towards each other and meet in 45 minutes. If they run in same direction, then they meet in 6 hours. Find their speed.

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In a city, a fixed charge and charge for a distance is included in the fare. If a passenger pays 105 for 10 km and 155 for 15 km, then find the fixed charge and charge per km.

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The linear equations in two variables can be solved by