If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3a-45=57a=32
We move all terms to the left:
3a-45-(57a)=0
We add all the numbers together, and all the variables
-54a-45=0
We move all terms containing a to the left, all other terms to the right
-54a=45
a=45/-54
a=-5/6
| 10p+19.50=79.50 | | v2.8=7.16 | | .4(2x–3)=8x–12 | | 99/x=24.75×24 | | −10x+4=7x−14 | | 24+7y=13y | | 28x-2=40+17x+2 | | 16x=-2x | | 2n+4-7n=-5n+10 | | 4x+1.85=5.49 | | 10w²=7w+6 | | 75x+3.7=1.7+1.75x | | 220=15+25x | | -5n+4=-5n+10 | | −13=x+6 | | 18+6x=45+8x | | 34x-6x=1008 | | 3/2x+7=0 | | 4^x+1=70 | | -(g+18)=g+2 | | (3x-66)+(5x-8)=90 | | 3(-2x+4)=8x-12 | | 4m3=19 | | 6n-21=6n+7 | | -2(b+2)+3b=-4 | | -15=-10n | | 0=-5x^2-50x+100 | | (3x-6)+(5x-8)+×=180 | | 13x-2x=1628 | | -c+14=-10 | | 180=81+(180-10x+8)+3x+11 | | 2x^2-32+178=0 |