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2x+5=2(x=1)=11
We move all terms to the left:
2x+5-(2(x)=0
| -2(x-5=12 | | 17-17x=2x-1 | | 2(x-3)+5(2x-3)=3 | | 12x=6(x-2 | | P(n.3)=60 | | (1/4)*3*x^2+1=128^x | | 76-2x=5 | | 3^(2x)-123^X+27=0 | | 0.35x=266 | | 6c/2=12 | | x+x/0.2=0 | | y-34=70 | | t-2/16=7 | | x=3x^2+6x-4 | | x+3-18=1 | | y-70=31 | | 2x^2+10x=6(x+1) | | 100=1.325x | | 10x+0.5*9.81x^2-(75)=0 | | 10x+0.5*9.81*x^2=75 | | 3x^2+13x=8(x+1) | | 3x^2+7x=5(x+1) | | x+1.7x=4.08 | | 4^x+2.4^x=48 | | 4x+2.4x=48 | | 2(4x+5)=7x-5 | | 3r+4.5(r-3)=61.5 | | 7x+1=2+21 | | 6x6-7x-33=0 | | 10x-1+13x-3+9x+7=360 | | 10x-1+13x-3+9x+7=90 | | 10x-1+13x-3+9x+7=180 |