If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4.2x+3=1
We move all terms to the left:
4.2x+3-(1)=0
We add all the numbers together, and all the variables
4.2x+2=0
We move all terms containing x to the left, all other terms to the right
4.2x=-2
x=-2/4.2
x=-1/2.1
| 18=0.4x | | 5y-2=-3(y+6) | | y+10+4y+1=180 | | 7(4v-4)=-168 | | 3x-4=4x-20 | | 19=−23+6(2−x) | | -9=-10+r/9 | | 3(6a+8)=2(9a+12) | | d+21=-4 | | -5x-5(1+4x)=-5(-5+6x) | | 4(2b-4)=-9+b | | 11q−2q=18 | | n+20=-26 | | 4x+7+5x-9=3x+6 | | y-1/4=-3/4 | | 36=a+90+133+68 | | -j+-2=3 | | -(-2+3b)=-3-(b-3) | | 1.1=1+0.01r | | 8(12-k)=4(k+21) | | -9(x-5)=-54 | | 1.8=(7.6-x)/2.5 | | 4(x-2)=20/5 | | 2w-3=Y | | -2+p/3=-8 | | 2(1+5m)=-6(1-2m) | | 2(2x+4)-(5x+6)=36 | | 5m-12+3m-18=-2m+50 | | -5w+6=21 | | 1369000000=1.369(10)n | | -(x-1)=-2-2x | | -3x-(x-5)=-19 |