Respuesta :

Let's solve your equation step-by-step.
5x−4=7x
Step 1: Subtract 7x from both sides.
5x−4−7x=7x−7x−2x−4=0
Step 2: Add 4 to both sides
−2x−4+4=0+4
−2x=4
Step 3: Divide both sides by -2.
−2x/−2=4/−2
x=−2
the correct answer is x=-2
GilmoreGirl01
The answer is:

x= -2

Hope this helps:)

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