If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3c=2=7
We move all terms to the left:
-3c-(2)=0
We move all terms containing c to the left, all other terms to the right
-3c=2
c=2/-3
c=-2/3
| 18=6(x/2-2) | | (2b+8)=5 | | 3+x/3-x=3+2x/3+2x | | 5.2/5=y/7.5 | | 62=6z-4 | | 90=13y-1 | | 39=2x-7 | | x-82=75 | | x-75=82 | | (2x-7)+(8x+16)+159=x | | (2x-7)-(8x+16)+159=x | | 12+7x=27 | | 17=v/5+14 | | 8=w/4-10 | | -4y–28=-8 | | 94=11y+6 | | 9x+1+165+38=x | | 92=11y+6 | | 93=11y+6 | | 54=17x+3 | | 57=4y-3 | | -7x=-6x+7 | | (3x-7)+94=x | | 18=3(3x3+ | | 3/8g+12=5 | | 3h-5=3h+5 | | 1.4+6.1=-7.9x= | | 0.04x^2+3.28x=0 | | 1.4+6.1=7.9x= | | 2=2(w-5)-6w | | 0.2x1/7+1=0.4 | | -13=-2x/3 |