If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9.3=-0.3x
We move all terms to the left:
9.3-(-0.3x)=0
We get rid of parentheses
0.3x+9.3=0
We move all terms containing x to the left, all other terms to the right
0.3x=-9.3
x=-9.3/0.3
x=-31+1.7763568394003E-15/0.3
| 44=-y/4 | | (x+1)^3-9=18 | | 45=-3x-(-27) | | -9.3=-0.3x | | 12x+60=‐180 | | 1/5x-1=2x+5 | | 15+y=31 | | 2x-62=x-34 | | 180=18+14x | | 5m-4=m+4m+4 | | -4(P-4)=2(p-8)-6p | | 18+x=-5 | | r/5-15=28 | | -35+5a=-7(5-a)-2a | | t-32+t-32+36=180 | | 3x=5-7^2 | | .c–(-7)=12 | | 6x+3.5=4x-5.9 | | 3x=5–7x^2 | | 53° + x° + 47° = 180° | | x^2+39x-180=0 | | -0.5(8x+12)+15=25 | | 4x+-2x+4=x+10 | | c=180+-1A+-1B | | 8+3h=27 | | 2.7=v+1.4/3 | | 37+105+u+8=180 | | -6x-13=-37 | | 1/3x+4=6x={2,3,4,5} | | 15x+16=16x+25 | | Y1.9;y=2 | | x+17+6x+x+11=180 |