If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x/169=0.4
We move all terms to the left:
x/169-(0.4)=0
We add all the numbers together, and all the variables
x/169-0.4=0
We multiply all the terms by the denominator
x-(0.4)*169=0
We add all the numbers together, and all the variables
x-67.6=0
We move all terms containing x to the left, all other terms to the right
x=67.6
| 7f^2–4f–3=0 | | 169/x=0.4 | | 4x+3x+12=2(15+2x) | | 3x+(x+21)+63=180 | | (7x-7)+(2x-3)=180 | | 14.50x+25=12.50x+35 | | 9x+3x+10=12x+10 | | (7x-7)+(2-3)=180 | | 24d^2+5d–1=0 | | x*169=0.4 | | 2x^2+24x+60=10 | | .072(y+10000)-0.08y=600 | | -5(u+2)=-8u-40 | | 27+64+(12x-7)=180 | | 2x+(x-21.5)=119 | | 5/9(x+5)=40 | | 5+(3x-8)=11+2x | | 2v-42=-4(v+6) | | 35c=-5 | | 27+64+12x-7=180 | | -8a-6=2(5+4a) | | 30000/40000=x/100 | | 9(u+2)=-5u+46 | | 11x-7(2)=-14 | | 350/500=x/100 | | x-2(2)=-4 | | 5x+5+7x=47+5 | | 8(1-3k)=8(1+8k)-2k | | 6=5(y+3)+4y | | 2(-249)+2(7)=p | | 3(x-2)+6=8+3x | | 7g+4=-10 |