If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3i+1=10
We move all terms to the left:
3i+1-(10)=0
We add all the numbers together, and all the variables
3i-9=0
We move all terms containing i to the left, all other terms to the right
3i=9
i=9/3
i=3
| (-15x)(-6x)=0 | | 5=2a(3a+1) | | 6+6p=18 | | 3x+27=13x-94 | | 1.75x+30-3x=25 | | 7x-1=15x+5 | | 3x-8x=13+17 | | -5=8x-2 | | 15=27+3x | | (0.5y-9)/0.25=4y-3 | | 8=20+4x | | 4=5+6n | | 6=3n+8 | | 50=0.0006x-3.2088 | | 30-x/7=4 | | 33/2x=11 | | x/3=x+9/11 | | 2^(x+2)+2^(x-1)=9 | | x+0.2x=30.06 | | x-0.2x=30.06 | | 8.544003745=(x+2)(2x-3) | | 24/x-2=3 | | 5/14=6/6+x | | 7–0.03x=1.72x+1.75 | | 6(3x-2)=4(23-2x) | | 4(3x-2)-5=47 | | 6x+72-x=180 | | 3/12=x/12 | | (72+6x)/2=5x+15 | | (28+4a)/2=3a | | 5m+19=6m+10 | | 47-9x=7-4x |