Hi

Work from the inside, out on these



Whether it is decimals or whole numbers, idea is to combine Like terms

and isolate the variable on one side of the inequality 

0.3x+8<+0.7x-5

 -.4x < -13

   x > 13/.4 |dividing by -.4 (a negative number) reverses the direction of the inequality

    x > 32.5 

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