@thatgirlisheres Instead of just getting the answers, wouldn't you like to see *how* to get them yourself?
\[\frac{w}{4}-3 = 3\]Multiply both sides by 4 to eliminate the fraction\[4*\frac{w}{4}-4*3=4*3\]\[w-12=12\]Add 12 to both sides to get w alone on the left side\]\[w-12+12=12+12\]\[w=24\]
\[\frac{d}{3}+10=7\]Multiply both sides by 3 to eliminate the fraction\[3*\frac{d}{3}+10*3=7*3\]\[d+30=21\]Subtract 30 from both sides to get d alone on the left\[d+30-30=21-30\]\[d=-9\]
See, not really so hard. You can do them yourself!