If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5x+2.60=4.2
We move all terms to the left:
5x+2.60-(4.2)=0
We add all the numbers together, and all the variables
5x-1.6=0
We move all terms containing x to the left, all other terms to the right
5x=1.6
x=1.6/5
x=1/3.125
| X^2+8x+6x=0 | | x+10,05=31,4 | | 4,2x=92,4 | | 32 b+5=20− | | 32+27=x-15 | | 32+27=x@15 | | 2x-3÷4=3x | | (3000/x+1)+100=3000/x | | .70x=18,500 | | 4p+500=p-50 | | 3x.2=25+43 | | 20+15y=-55 | | 4x+4x=16-24 | | (b-6)=(b+6) | | 2(x+20)=4x+20 | | |x+9|=12+(-9)+2 | | 12x-12-4x=20 | | –22=64–(4x+2) | | -24x–15=-27 | | -9+7x+4=5x-35-4x | | 3(2x-1)/4-3x-1/10-1=2(3x+2)/5 | | 3(3+2y)=45-12y | | 0.5y=125 | | 3(x-2)=(x+3)÷2 | | 4x-10=15x-2 | | 12x+17x-14+2x+5+90=360 | | 61+34+5x-7+9x-22=360 | | 31+9x+23=180 | | 7x-6=3x+28 | | x^2-10x-90=0 | | 2x+45=9x-4 | | 5x+29=9x-7 |