10y-3y=21

Simple and best practice solution for 10y-3y=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 10y-3y=21 equation: 


Simplifying
10y + -3y = 21

Combine like terms: 10y + -3y = 7y
7y = 21

Solving
7y = 21

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Divide each side by '7'.
y = 3

Simplifying
y = 3

See similar equations:

| 10y-37=21 | | 2x^2+21x+54= | | -x+10= | | 5x^2-12x=108 | | -6+c=4-3c | | h(t)=-16t^2+(8)t | | x=x/4 | | 25n^2+115n-210=0 | | 11(x+5)=10x+45 | | r^2+6r+5=0 | | 12(x+3)=2x+96 | | 7x+19=9x+7 | | -5x+9=y | | 8m+20=3m+-5 | | qx-px=0 | | 5d+-3+2d=4d+9 | | 4(x+y)=4x+4y | | 3a-5=2(a+1)+8a+3 | | 19-42=5(x-1)-3 | | 9k^2+30k+25=36 | | 2x-bx=0 | | 12(2x-7)=4(6x+2) | | -3-x=-5 | | 5t-1=7 | | ax-ax=0 | | 5t-1=0 | | -t=40 | | 2x+(x+100)=1200 | | 5*16= | | n-38=-38 | | 0.06a+0.07(a+400)=67 | | -3x+48=0 |

Equations solver categories