Solve for x
x=-2
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3x=4x+2
Variable x cannot be equal to -4 since division by zero is not defined. Multiply both sides of the equation by x+4.
3x-4x=2
Subtract 4x from both sides.
-x=2
Combine 3x and -4x to get -x.
x=-2
Multiply both sides by -1.
Examples
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