If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3g+2g-11g+15g=-18
We move all terms to the left:
3g+2g-11g+15g-(-18)=0
We add all the numbers together, and all the variables
9g+18=0
We move all terms containing g to the left, all other terms to the right
9g=-18
g=-18/9
g=-2
| 6/x=5/100 | | 383=15n+85 | | -2t+10=14 | | 2.3x=2.25 | | -3(x–1)=96 | | 7c+6c-18c=-10 | | 0.79+24=1.19t | | -3x+32=-2(5-4x) | | 4x+9=8x−27 | | Y=-2(x-5)(x+17 | | -2(m-5)+7m=-5 | | x^2-4^1/4=x | | 6y=8+2y | | 3y+1=6y-11 | | 104=x–34 | | 3y=1y+6 | | x/2x+15=30 | | -2y+4(-3y+7)=2(-6y+8) | | 3x-10-2x-50=180 | | 0=1.7x^2-175x+5535 | | 63=15+x/8 | | 0=1,7x^2-175x+5535 | | 8x+31+16x-9=90 | | x^2+12x+36=x^2+13x | | 2(n-3)-8=8 | | 7–2x=2(x–4)–1 | | 37=27-5x | | 3x=6(2) | | r+172/25=22 | | 2.4x.3=0.72 | | 50.50=18+.05n | | 7x+3+3x=35 |