Algebra - Ch. 1: Linear Equation (16 of 21) Special case #1: Examples

In this video I will solve example problems of Special Case #1 using cross-multiplication where 2 fractions are equal.

Next video in this series can be seen at:

[TheLatoyamcintosh]

Thank you for your videos. Quick question when you move 2x to the left across the equal sign do you have to change the sign to -2x

[ismaaciiljabad]

All you have to do is cross multiplication right???