If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20+60x=280
We move all terms to the left:
20+60x-(280)=0
We add all the numbers together, and all the variables
60x-260=0
We move all terms containing x to the left, all other terms to the right
60x=260
x=260/60
x=4+1/3
| x^2-90=10 | | 17=3y−–5 | | 555=5b | | 25+3x=3x+3(7-1) | | A=3x+5•7x-1 | | t-6=19 | | 20-0.17t=15.92 | | 3f÷12=f-8 | | 17w-20=15.92 | | m2+19m+18=0 | | 7x+31=80* | | 2a–7a=15 | | -1.5=-4x+12.3 | | 3f÷12f=8 | | x^{4}-64=0 | | 3(x+5)=20+2 | | (3x+4.5)=36. | | 4^2-x×16^x+2=64 | | e=25*2 | | 8y-43=90 | | 8y-43=115 | | x/8+7=33* | | 6n=2n3 | | x/6-9=21* | | 7x-44+4x+4=90 | | 4x-5=15* | | 2x+8=26* | | 7x+-44+4x+44=39 | | x/2-5=180 | | 5x-6=160 | | (2z+1)=(7z+2) | | 3x-82=180 |