-21-7-4=-y+1

Simple and best practice solution for -21-7-4=-y+1 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 -21-7-4=-y+1 equation: 


Simplifying
-21 + -7 + -4 = -1y + 1

Combine like terms: -21 + -7 = -28
-28 + -4 = -1y + 1

Combine like terms: -28 + -4 = -32
-32 = -1y + 1

Reorder the terms:
-32 = 1 + -1y

Solving
-32 = 1 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
-32 + y = 1 + -1y + y

Combine like terms: -1y + y = 0
-32 + y = 1 + 0
-32 + y = 1

Add '32' to each side of the equation.
-32 + 32 + y = 1 + 32

Combine like terms: -32 + 32 = 0
0 + y = 1 + 32
y = 1 + 32

Combine like terms: 1 + 32 = 33
y = 33

Simplifying
y = 33

See similar equations:

| y=x^3-6x^2+9x-3 | | (e+3)=14 | | 6-1+5=15+a | | 6x-31x-30=0 | | 3(x+9)=2(2x+17) | | x(cosx)+sinx=0 | | 15-6+9=-5+x | | x/3-20 | | 6/22=20/22 | | 8x-71=6x-11 | | 2x^2+2xy-60y^2= | | 8x-71= | | (3x+5)(x+3)=0 | | x-0.2x=15.20 | | -x-5=10-3 | | (4/5)*2 | | -y+7=-10 | | 12x+6=66 | | y^2+33=12y | | -a-3=1 | | x+(.25x)=412.5 | | x+x+0.08+0.08+0.14=9.45 | | 13x+16=4x+277 | | y+-9=-15 | | -20+b=-12 | | 26x+8-43+9+48=360 | | 19+5.50x=6.75x+16 | | 8+12-10=-a-5 | | 4d-1=2d+8 | | 5-4-2=-x+6 | | s/63=7 | | 7-9=a+1 |

Equations solver categories