Answers

2014-06-01T16:20:43+05:30
Using Linear Equations in solving real-world problems. These problems include Age Problems, Mixture Problems, Geometry Problems, Velocity and Acceleration Problems, etc.
1 1 1
2014-06-01T16:31:04+05:30
Linear equations is basically of taking out the hidden value of a particular variable for ex.
3x+5=30
so, separate the x and normal digits so it will become 3x=30-5
so,now you can subtract so it will be 3x=25
you have to remember always that the sign must change while going to the opposite side as( -) will become (+) and( ÷) will become(×) or vice versa. so now if we have to seperate 3x so it will be x=5÷3 

0