If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2.5+y/8=-10.3
We move all terms to the left:
2.5+y/8-(-10.3)=0
We add all the numbers together, and all the variables
y/8+12.8=0
We multiply all the terms by the denominator
y+(12.8)*8=0
We add all the numbers together, and all the variables
y+102.4=0
We move all terms containing y to the left, all other terms to the right
y=-102.4
| 2000x-4000=8000 | | 8/3x+1/3x=1/1/3+5/3x | | 2k+-k+-7=-9 | | 30=-10b | | 10=-4w+6(w+3) | | 8k+2.8=10 | | 19k-18k=12 | | 6v+4(v-8)=38 | | Y-x=2x-2/3x | | 3f+12=3(f-12) | | 7h+4h=-11 | | 220-w=126 | | 5x+9=-23-6x | | 3(5x+2)=8x+20= | | 113=-v+176 | | 10=2(b+1) | | 30+x=872 | | 11(2q-8)=-4(7-39) | | 4j+3j-7=14 | | 20-y=250 | | 12d-7d+4=9 | | 0.6m-1.51m=9 | | 6+5y=-14 | | 2v+v=12 | | 47-v=248 | | 120-y=281 | | 0.6x+8=0.333333+12 | | 42-u=228 | | g/5+17=20 | | (n*2)-4=n | | 7x+2+1/2=(2x+1/4) | | 4w-15=9 |