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5a-3aa=9
We move all terms to the left:
5a-3aa-(9)=0
We move all terms containing a to the left, all other terms to the right
5a-3aa=9
| 5+3+4.4=h | | .10x+.10(100-x)=15 | | 222=74-v | | f(-6)=5-6-7 | | w/5.12+6=10 | | 3(b–2)=–27 | | w+4.88=9.72 | | -5x+7=4(x+4) | | -6v+3(v+3)=12 | | 4/5x=8.X=10 | | 60+4.95x=25+49.95x | | ?x?x?=360 | | p+128.95=321.05 | | -8y+5(-2)=11 | | 3×(x-3)=6×(9-x) | | 180=9x+17 | | -2x-22=13x+22 | | 180=6x+68 | | 180=6x+68+9x+17 | | 57+m=98 | | 6+(10u-5)=52 | | f(9)=5X-7 | | n=14=37 | | f(9)=59-7 | | 5x+11=2x+16 | | w-190=380 | | -2/3-1/2u=-1/7 | | 190+w=380 | | 500000=-6800x^2+13000x | | w-35.50=68.50 | | 6/5v-5/2=-4/3 | | 28(2x-19)=70 |