7y=0-21

Simple and best practice solution for 7y=0-21 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 7y=0-21 equation: 


Simplifying
7y = 0 + -21

Combine like terms: 0 + -21 = -21
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:

| (5xy/7a)x(14a^2/15x) | | x-1=4x^2-1+5(x-1)-6 | | 5(7m+3-2m-2)-4+n-4= | | 11(4c-1)-18=42c+11 | | -2.6(x-3)=2.8-3x | | 4-(x-3)=6-4x | | 6*x=7.2 | | 22x-y=24slope | | 2x^2+8x-17=0 | | 49m^6-70am^3n^2+25a^2n^4=0 | | 5[2-4(Y-1)]=5(2y+7) | | 121+198x^6+18x^12=0 | | 5(7m+3-2m-2)23-44me+n-4= | | 800+Y+8=868 | | 22x-y=24 | | 0=5x-21 | | 5x-4=3x-2x+1 | | y=5/2x-4 | | w^2-9w=252 | | C=0.25x+20 | | 5y-4=3y+5 | | a^5+b^5c^5=0 | | x^2-9w=252 | | 3(a+3)=-12 | | 9(6+c)=5(c-6) | | 12Y-3=9Y-9 | | 4=(15-24a)/6 | | 250(t+2)= | | (12a^5b^4/3a^6b^-2)^2 | | (X-40)(x-60)=0 | | 8y=0+18 | | 60m^7+60m^4-42m^2= |

Equations solver categories