X= 49; x = 4step 1: foilstep 2: equal both to 0step 3: find x individually
Answer from: Quest
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step-by-step explanation:
Answer from: Quest
for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things