Algebra 4_3a Inequalities - An easy beginning (see the one trick rule at the bottom)


Write the solution expression in the box (*Be sure to keep x on left and use NO SPACES) set box.

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		* The expression must have x on the left and there can be no spaces.
		
	You solve these just like equations with ONE exception.
	If you need to divide by a negative, the inequality sign flips over.
	
	Normal:
	2x+1>5
	2x>4
	x>2
	
	Different
	-3x+1>7
	-3x>6
	x<-2