If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-4.3=8.1
We move all terms to the left:
x-4.3-(8.1)=0
We add all the numbers together, and all the variables
x-12.4=0
We move all terms containing x to the left, all other terms to the right
x=12.4
| 2(4x+2)=7x | | 3(x+2)-5=-2+10-3 | | 3(15+5n)=5(3n+9) | | -5v-3+4v=2 | | 2x+3-(3x+2)= | | 37x-26-(21x+14)=24 | | 3(x+1)=3x+3* | | -4x=-68-2+x=-15 | | s/2=11 | | (10x+4)+(x+31)=180 | | 6(3x-7)=15x-6 | | 7w=2w+1* | | -(3-6c)=6(c-1) | | 7x-47=3x73 | | -3y=-66 | | c-3=81 | | 1/2k-3=2-34k | | -3/2=6/7y-7/3 | | k-12=7 | | X^4+5X^3=6x^2 | | d-8=42 | | 11x+7=3x+15=3x+5 | | 4x+5=7x-1* | | q-3=37 | | t-21=30 | | X^4+5X^3+6x^2=X | | 9+r=14 | | b+12=21 | | h−8=2 | | 4y-45+y=180 | | -3/7v+9=15 | | 4x=10+1x |