If it's not what You are looking for type in the equation solver your own equation and let us solve it.
45-3x=5x-3
We move all terms to the left:
45-3x-(5x-3)=0
We get rid of parentheses
-3x-5x+3+45=0
We add all the numbers together, and all the variables
-8x+48=0
We move all terms containing x to the left, all other terms to the right
-8x=-48
x=-48/-8
x=+6
| x+20=1/2x+108 | | 2(t+5)-1=-1 | | Y=x-320 | | -7+3w=19 | | 5x+38=x | | 3(z+7)(-z+8)=0 | | 4x+(16*25)=1110 | | 4x+(16*30)=1110 | | 4x+(16*30)=1115 | | (4*170)+16k=1115 | | 4x+(16*20)=1115 | | q-6/2=2 | | x+x=3x+32 | | 6x+78-3.6=x/x | | 24+2y=y-6 | | 2/6+67-x=2 | | 2m+7=9m-7 | | 15(x-1)=-30 | | -(-5x-5)=-(-9+1)+6x | | (x+36)/7=3 | | -(-5x-5)-1=-(-9x+10+6x | | 26x=-38 | | 4x(2x+7)=6+18 | | 6/x=10/4 | | 4.2+10m=7.76 | | 9x-3-4x+1=0 | | (a+9)(a+1)=0 | | -27=-6(7d+3) | | 4a+2a+5=23 | | 6(-5/3x+1/3)+8x=-2(9x-2)+10x | | 6(y+4)=6y10 | | 2x+4=4x-10+8 |