If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12=4-2j
We move all terms to the left:
-12-(4-2j)=0
We add all the numbers together, and all the variables
-(-2j+4)-12=0
We get rid of parentheses
2j-4-12=0
We add all the numbers together, and all the variables
2j-16=0
We move all terms containing j to the left, all other terms to the right
2j=16
j=16/2
j=8
| k+20/3=-15 | | -6(-8+6)=42x+30 | | 4(8+5x)=8 | | 4n+6=4×10 | | 5x-16x2=4x=34 | | 120+60p=150+10p | | 7=1/4g-3 | | 12r-10=3r+27+2 | | 4(x+7)=2(2x+8) | | -10+8(7+6a=-86+4a | | f/9-8=2 | | w/3-4=-2 | | 20000=5000*7x+2x | | 15x+500=35x+800 | | 8x+2x(x+10)=-80 | | y+8/5=20 | | 53/10x+7.5=25 | | 4c+7/3=5 | | 10x-5+9x-4+75=180 | | 10+-b=18 | | 30=2.40c | | -4(6-2x)=-120 | | 2 | | 107+2x=180 | | 20000=5000x7x+2x | | n+n+1=-97 | | -3+2g=-1 | | 4-n−31=2 | | g+11=84 | | -7x+10+x=10 | | 3/4x=1/x-8 | | -2+4g=10 |