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Linear Algebra 11 Online
OpenStudy (anonymous):

PLEASE solve this linear equation and simplify: (6x+7/4x-1)=(3x+8/2x-4) I need help.

OpenStudy (anonymous):

i guess you could try to cross multiply

OpenStudy (anonymous):

are you solving for "x"?

OpenStudy (anonymous):

@Kaemenzo

OpenStudy (triciaal):

@DiotropicInventor yes solve for x

OpenStudy (anonymous):

x=-4

OpenStudy (triciaal):

look you will see you have a proportion. to get rid of fractions multiply everything by the LCD. (cross multiply) simply each side of the equation then isolate the variable to one side and the constant to the other. divide each side by the coefficient of the variable, in this problem x,

OpenStudy (triciaal):

it is a very good practice to check your answer in the original.

OpenStudy (triciaal):

@DiotropicInventor did you check your answer? @Kaemenzo is offline.

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