If it's not what You are looking for type in the equation solver your own equation and let us solve it.
16.2+x=19.8
We move all terms to the left:
16.2+x-(19.8)=0
We add all the numbers together, and all the variables
x-3.6=0
We move all terms containing x to the left, all other terms to the right
x=3.6
| 0.12x=2.50-0.70 | | 12x=7.4 | | 13•8-c•8+c•5=180.50 | | (13-c)•8+c•5=180.50 | | 13x-4x=108 | | 6-5v=-34 | | 4x+16=3x+14 | | 9.6=y/6y= | | −46x−23=46x+23 | | 5+6c=23 | | 53=27+x | | 45=18+x | | 2x-3x+6=5-2x+2 | | 2x+1+5=11+5 | | 5x+3-4=10+4 | | 4(3x+2)=10 | | x+0.6x=88 | | x+2=10-3 | | 164=82-y | | 70(3x+6)=110-(x-3) | | -y+143=282 | | 71=-x+261 | | (x.x)-x÷x(x)-x=71) | | (10-x)/x=100 | | 10-x=100x | | 10w=5000w= | | 4x+5=20+5 | | 7x-5=3x+21 | | 4+3x-10=14+10 | | 1-4+6x=21 | | 2/5-x=19.3 | | 2+1+5x=10+8 |