If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5.1y+21.3=-0.3y-24
We move all terms to the left:
5.1y+21.3-(-0.3y-24)=0
We get rid of parentheses
5.1y+0.3y+24+21.3=0
We add all the numbers together, and all the variables
5.4y+45.3=0
We move all terms containing y to the left, all other terms to the right
5.4y=-45.3
y=-45.3/5.4
y=-8+2.1/5.4
| -10=2+n | | -28+3x=-3(4-2x)+x | | 7b−4=10 | | /x-4)^2=121 | | 18=7+y | | 26+10r=6r+9 | | -189=-5x-4(6x-18) | | -13.54-10.7q=15.46-7.8q | | 31x=2 | | 40+(4y-9)+y=180 | | 18^2x=162 | | 5y-13=15 | | -a+12=8+4(1+8a) | | 8x−3=21 | | −18=-9u | | 8x+24=5x+30 | | 3(x-5)+3=4x | | 6y=-6y+12 | | 4-2x=-6x+16 | | 4.4+10m=8.13 | | 8x−3=21 | | 3(x+5)=8x+14-5x+1 | | -20+r=-27 | | -8p+5=-43 | | 280=62-y | | 2x+6/x+6=8/10 | | 1-7x-5-4x=4 | | 12x+16=17x-20+6 | | 39=270-y | | 7u+4=-3 | | 4r-8(3+6r)=(-156) | | 2x+6/x+6=10/8 |