Practice problem
Find the value(s) of xxx such that ∣∣x+3∣−6∣=7.||x+3|-6|=7.∣∣x+3∣−6∣=7.
161616
101010
444
222
−2-2−2
−4-4−4
−10-10−10
−16-16−16
Type a concept, like “slope” or “photosynthesis”.
