Use cross multiplication to
• determine the value(s) of x that will make the equation true, or
• determine that any value of x will make the equation true, or
• determine that any value of x, except zero, will make the equation true, or
• determine that no value of x will make the equation true.
x12=3 /4
4x= 6 Cross multiplied
x/4=6/4 Divided both sides by 4
x=6/4 Reduced fraction
x=13 Expressed as proper fraction
x = Expressed as proper fraction
Reduced fraction
Expressed as proper fraction This is the solution.
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