Simplify the inequality: First, we need to simplify the inequality by dividing all parts of the inequality by 8 to isolate the term with x.56 < 8(x+4) < 120\frac{56}{8} < \frac{8(x+4)}{8} < \frac{120}{8}7 < x+4 < 15
Subtract to solve for x: Next, we subtract 4 from all parts of the inequality to solve for x.7 < x+4 < 157-4 < x+4-4 < 15-43 < x < 11
Isolate x and find range: We have now isolated x and found the range of values that satisfy the original inequality.
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