If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20x+45=5x
We move all terms to the left:
20x+45-(5x)=0
We add all the numbers together, and all the variables
15x+45=0
We move all terms containing x to the left, all other terms to the right
15x=-45
x=-45/15
x=-3
| k/2−–7=8 | | 5(3x-4)-6x=3(3x-4) | | k2− –7=8 | | 25+21=x | | 200-2+y= | | 2u−16=–4 | | 7y-2=-26 | | 12=2v−–2 | | 2x=3x+9-15=19 | | 3d=75 | | d−66=156 | | –4g+16=–4 | | 2/3x-12x=8 | | 4^7x=250 | | 4^7x=25- | | 4t=648 | | 7*x=196 | | 9(4+n)=81,n= | | 8x+11x-55=-33x-(-55)-6 | | 6n+8=32,n= | | 3*x=67 | | 4(6x-2)=8(3x+4) | | 3*x=126 | | 14=(h)5 | | x=14-22 | | 5x–7=9+3x | | c+8=17-c2 | | 2(x-50=-16 | | X+20+7x=5(x+6)+2 | | y-96=8 | | r-57=50 | | 7^r=89 |