If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x=4x-9=3
We move all terms to the left:
x-(4x-9)=0
We get rid of parentheses
x-4x+9=0
We add all the numbers together, and all the variables
-3x+9=0
We move all terms containing x to the left, all other terms to the right
-3x=-9
x=-9/-3
x=+3
| v+5+2=9 | | (4v-3)(1-v)=0 | | -t/2=-8 | | y-9=27 | | x=6+2x=16 | | 3x −5=2x +14 | | 12n-8n-78=0 | | 0.2(x+9)=3.8 | | #x8=32 | | 80/100=y/60 | | 3p-34=2p | | 230.86=1/2(23.8h) | | 4x+28=7x+7 | | 5x–2x+4=16 | | 2x+3=213 | | 1x+10+3x-18=180 | | 2n-n+6n=14 | | 5/3-5/4x=-5/9 | | 12-x-4=6x+7-8x | | 25n^2=225 | | 19x+10=4x+85 | | P-p/2=9/2 | | -142=2x-6(1+6x) | | 4y-9=27* | | -3x+5=-7x+17 | | (2x-15)=11x | | 3x/10+x/5=5 | | 2x+3+4x+3=90 | | 12t-17=11t-13 | | 1/3(9/1-3x/1=x/1-3/1 | | 17w-11w=18 | | 51=t+28 |