If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6a=-40
We move all terms to the left:
6a-(-40)=0
We add all the numbers together, and all the variables
6a+40=0
We move all terms containing a to the left, all other terms to the right
6a=-40
a=-40/6
a=-6+2/3
| c=11/20=3/4 | | 28+4y-5=14y-9-2y | | k/4+ 9=12 | | k4+ 9=12 | | c/4+ 15=17 | | d=3.5+11 | | 20+4y-5=14y-9-2y | | 2t+9=1 | | 5x/4-1/3=7/8+x | | -4x+17=13 | | (x+2)(2x−3)=0 | | 60.4=v–13.6 | | m/6-7=4/6 | | -12.5=50+2.5x | | -16x-20=-14x-80 | | 15=50+2.5x | | 16=50+2.5x | | x²-x=870 | | -30=50+2.5x | | 20=50+2.5x | | 8x+9=5x+6x | | .75x=175 | | 2(3-3x)-3+5x=25 | | 2=1.0225^x | | .25x=450 | | 3(2x-4)=7x-19 | | 6f=2,5 | | 19x-2+42x-1=180 | | 3x-(7-x)=23 | | 24/c-3=1, | | x+50=18 | | 4b-2=18, |