5y-4(2y+3)=-21

Simple and best practice solution for 5y-4(2y+3)=-21 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 5y-4(2y+3)=-21 equation: 



5y-4(2y+3)=-21

We move all terms to the left:

5y-4(2y+3)-(-21)=0

We add all the numbers together, and all the variables

5y-4(2y+3)+21=0

We multiply parentheses

5y-8y-12+21=0

We add all the numbers together, and all the variables

-3y+9=0

We move all terms containing y to the left, all other terms to the right

-3y=-9

y=-9/-3

y=+3

See similar equations:

| -10c=-6c-4 | | 5u−9=4u | | 5x+15=2=-20 | | 8(3-x)=x*25 | | -5+2w=10+5w | | 4(x=5)3x+34 | | 3.1=5.9-0.4x | | -2y+3=5y+11 | | 5z-10=3z | | 5f+2–4=2f–4f-8 | | 2x+50=x+150 | | 6=g÷9 | | 15x-10+2x=-3x+24 | | |-3v|=12 | | -9c=-6-8c | | 7y+19=-2y+55 | | 120+55+2x+5=180 | | 13+6c=67 | | 15(p-p)=49 | | -7x-10=-4x+14 | | 6z-121=95 | | 9/10=5/x-3 | | 8n(3n+5)=25 | | 6z-121=85 | | 30+80+4x+2=180 | | 3(12+2d-7=13-(12+2d) | | 14u+19=-19 | | 7x-14=5x+20   | | 14u+19=–9 | | 3={4}{3}(8x-6)​ | | X-8/x+4=1/4 | | 40+x+10=180 |

Equations solver categories