21y-49=

Simple and best practice solution for 21y-49= 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 21y-49= equation: 


Simplifying
21y + -49 = 0

Reorder the terms:
-49 + 21y = 0

Solving
-49 + 21y = 0

Solving for variable 'y'.

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

Add '49' to each side of the equation.
-49 + 49 + 21y = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 21y = 0 + 49
21y = 0 + 49

Combine like terms: 0 + 49 = 49
21y = 49

Divide each side by '21'.
y = 2.333333333

Simplifying
y = 2.333333333

See similar equations:

| .05x+.33-.75x+0.6666666667-0.8333333333x=8-1.4 | | 3.18-4=8.72 | | 2/3s=18 | | 11-10x=42x+19 | | 6x+11=-79-9 | | x+3/4=-1/2 | | x/(-1/6)=6/7 | | 4a-1=2a+27 | | 3x^2+2=59 | | X-15=3x | | x/-1/6=5/7 | | x/-1/6+6/7 | | 1.6s=-8 | | 6(4h-3)=3(5h-3) | | 0.1a-1.09=0.91 | | (1/2)(6x+7)=3x | | -11-6x=-9x | | 1/2z-3/5=12/5 | | 60m=60 | | 13j-4=9j+52 | | 3/5x=7(1-x) | | -79=-5+2(-x-15) | | 3x^3+6x^2+5x=27 | | 2m+1=3m-2 | | 2cos^2x+9cosx-5=0 | | x+x+1/2x+1/4x+1=100 | | 15-4+5=32 | | 5/x=-4/7 | | 2(x+1)=5(1-2x) | | 3(5x-2)=2 | | -6y+13=2y-11 | | 2(4x-3)=6x-(4-x) |

Equations solver categories