Pearson Algebra 1 Common Core, 2011
PA
Pearson Algebra 1 Common Core, 2011 View details
4. Solving Multi-Step Inequalities
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Exercise 33 Page 190

Isolate n by first utilizing the Distributive Property.

All real numbers.

Practice makes perfect
We can solve inequalities in almost the same way as equations. The only difference is that we need to remember to flip the inequality sign when multiplying or dividing by a negative value. For this exercise, distribute 2 on the left-hand side and simplify the terms to isolate n.
2(n-8)<16+2n
2n-16<16+2n
-16<16
Since -16 is always less than 16, the solutions are all real numbers.