If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9e-12=8-4e
We move all terms to the left:
-9e-12-(8-4e)=0
We add all the numbers together, and all the variables
-9e-(-4e+8)-12=0
We get rid of parentheses
-9e+4e-8-12=0
We add all the numbers together, and all the variables
-5e-20=0
We move all terms containing e to the left, all other terms to the right
-5e=20
e=20/-5
e=-4
| y/6+47=51 | | a/5+3=8a= | | 3x34x40x=0 | | -25+2x=100 | | 2b-12.5-0.5b=10 | | 5•10x=2 | | -2x-6(4+4)=158 | | 7+2(j-4)=j-2j-+8 | | 1.6+8.1(x)=18.4 | | 8-6x=3x^2-10x+2 | | Y-7x=18 | | –3=f+44 | | (2x)=(4x+108 | | 9x+1=165=38 | | 5xM=20, | | 175m-125m+38800=40600-150m | | 4.6=5.2-0.3x | | 3m-8=5m8 | | 3/2(x+4)-1/2(x-12)=11 | | 4^x+9x2^x+2^3=0 | | 3x-7+5x+3=360 | | 2x-7=8x+16=59 | | 3(1+6b)= | | 3(x-6=18 | | 3x-5(x-4)=-6+2x-6 | | a-1/4+a+1/3=3/4 | | 20-7/x=2x | | 7s-33=93 | | -2q-3=-2(2q+1)(3q) | | 5b=9+5b | | 2(x+2)-5=3(x+) | | 10.25+2x=20.05 |