Solve the equation: 2x -3 + 4x = 21 x = -12,x = -6,x = 4,x = 6

1.	Solve the equation: 2x -3 + 4x = 21 x = -12,x = -6,x = 4,x = 6
Answer» Solve the equation: 2x -3 + 4x = 21 Solution:

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