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-15=-0.5(x=6)
We move all terms to the left:
-15-(-0.5(x)=0
| a–5=47 | | (x-1)=-6 | | 2(6x-18)+2(14x+38)=180 | | 4b+24=96 | | 3(1+5m)=108 | | a–5=47* | | -8(8x+7)=13 | | 4y+2=y+10 | | 12x+16=-100 | | P^2-16p+28=0 | | 5 | | 5 | | b/5=-2/5 | | 5p−15p^2=0 | | 66x+99=11x-121 | | 4x+20×+25=0 | | 5(x-4)+2(3x+1)=7 | | -6=74-p | | 13n-6n+4n-n=18 | | 5(x-4)+2(3x+1)=-3 | | 40-x+3x=90. | | -4(v-78)=-72 | | -8(n+7)=-12 | | 7a+7+3a+43=180 | | 13+w/5=25 | | 25=2/5f | | 5(x-4)+2(3x+1)=2 | | 7(d+9)=98 | | -8(n+7=-12 | | 2x/5+16=30 | | 13n−6n+4n−5n=18 | | 0=w+30/5 |