Equation: 3525

Solve the equation: 12- (12-5x) = 3x + (x-4)

Correct answer:

x =  -4

Step-by-step explanation:


12-(12-5x)=3x+(x-4)

12-(12-5·x)=3·x+(x-4)

x = -4


x = -4/1 = -4

x = -4

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