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10(2b+30=70
We move all terms to the left:
10(2b+30-(70)=0
| 3u+14=64 | | b=100(1+.1) | | 27=9x+9 | | 3u+13=64 | | 3(v+8)=9v+18 | | 55+12x+5=180 | | x+(3x+3=)23 | | 6(x=9)=9x+18 | | 12x+18=16x | | 38+5x=35+6x | | -6(9+2x)=-5 | | 200=20b | | 14+2x=36+1x | | 72=12k | | 2(3x+4)=2=4+3x | | 2x-5=3x-2=180 | | 2x-5=3- | | -3(-7x+9)=-27 | | 15+8x=16+7x | | 3(s+2)-6=38 | | 3x+11=7x-24 | | 105=5g+75 | | (5x+17)=(3x-9)=2x | | -8=v-19 | | 6(w+3)=37 | | 5(m+1)=25 | | 2(-7x+4)=120 | | g*3=4*3-9 | | (7x+20)=(5x+10)=(3x+18) | | 2b^2+8b-120=0 | | f*1=7*1+2 | | 33=3x+x+9 |