If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12.8=1.6+y/7
We move all terms to the left:
-12.8-(1.6+y/7)=0
We add all the numbers together, and all the variables
-(y/7+1.6)-12.8=0
We get rid of parentheses
-y/7-1.6-12.8=0
We multiply all the terms by the denominator
-y-(1.6)*7-(12.8)*7=0
We add all the numbers together, and all the variables
-1y-100.8=0
We move all terms containing y to the left, all other terms to the right
-y=100.8
y=100.8/-1
y=-100+0.8/1
| 1=7(1-3b)= | | 4x-1=-1+2x | | 2x+10+2x+10=3x-18 | | -4(3m+5)=-2(m-2 | | -31+2x=7x+19 | | 2+2.50g=14.50 | | 18.4+28.5+17.6+0.3x=90 | | 9-6x-1=3x+8 | | 40(12+x)=1120 | | 40(12+x)=1080 | | (8x-1)+(7x-14)=180 | | 3(2m)=5(m+1) | | 4-2x=6x+10-8 | | -171=19b | | (X+-2)x3=x+48 | | 20=5/9^x | | X2=8x-15 | | P=6*1x | | .8-z=2.1 | | 4(4x-4)=16x-16 | | 4x-(2x+7)=23 | | 1/4w+8=1/2w-6 | | 7.6x-6.5=5.6x+1.5 | | u^2+4u+14=0 | | 3m^2-m=-5 | | -3x-1=-7x-10 | | 1y+5/1=9 | | -3n-2n=20 | | x/3+4=8+x/15 | | 1/3/8x=0 | | -1(10-x)=3(x4) | | 2/3+3x=3/7+8x |