20=9y-5y

Simple and best practice solution for 20=9y-5y 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 20=9y-5y equation:


Simplifying
20 = 9y + -5y

Combine like terms: 9y + -5y = 4y
20 = 4y

Solving
20 = 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
20 + -4y = 4y + -4y

Combine like terms: 4y + -4y = 0
20 + -4y = 0

Add '-20' to each side of the equation.
20 + -20 + -4y = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -4y = 0 + -20
-4y = 0 + -20

Combine like terms: 0 + -20 = -20
-4y = -20

Divide each side by '-4'.
y = 5

Simplifying
y = 5

See similar equations:

| (t+3)(t-3)=(t+4)(t-5)+9 | | 0=9x-3 | | m^3-m^2+2m-2= | | c/2+3=-7 | | 4(5+x)=5(4x-1)55 | | 4/5x-17=-5 | | -(-7+5)= | | 1.2q-4.2-2.5q=-2.3q-1.9 | | 60=10-5h | | 0.8x+6.7=3.9 | | 12n^3+4n^2+3n+1= | | 9x^2=-1008 | | -6=x/-8 | | 4[1-(4x-3)]=6(4-2x) | | 1.5t=-30 | | x/-6=-8 | | (10695/588)+(-59/90) | | 3n^3-4n^2+9n-12= | | 28-9(4n+4)=4(5n+1)-36n | | 10x(6-(-5))= | | 7-(3n-7)=-7 | | n/6=-7 | | -64/(-8) | | 2.8+3.4t-3.6=0.4t+1.2-7t | | 23t+34-12t=8t-36+28 | | 6y-9=13y-9 | | jx+ry=n | | 2p^3+5p^2+6p+15= | | -3(5p+5)-2(3-11p)=3(7+2p) | | 384x-x/8-3x | | 6x+29=11x-3 | | 8.1y-7.4=59.83 |

Equations solver categories