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Math Cranney 7th
7th grade math study for mwa
Problem | Solution |
---|---|
2b-10=44+8b | b=-9 |
3(2x+5)39 | x=3 |
4y+1=13 | y=3 |
7=-3w-2 | w=c |
30=12n-8 | n=8 |
7+4h=7 | h=0 |
6k+2=26 | k=4 |
-x-2=1-2x | x=1.5 |
-x-29=13+2x | x=21 |
11n=8n-6 | n=-3 |
-7x-2=24-9x | x=12 |
2x=28 | x=14 |
3n=42 | n=14 |
5p=25 | p=5 |
4a=40 | a=10 |
1a=1000000 | a=1000000 |
1(9+1s)=9 | s=1 |
2(9b-1)=17 | b=1 |
1(1298g*234)=0 | g=0 |
1c(8*3^9) | c=0 |