-7y-1=-5(y+1)

Simple and best practice solution for -7y-1=-5(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 -7y-1=-5(y+1) equation:


Simplifying
-7y + -1 = -5(y + 1)

Reorder the terms:
-1 + -7y = -5(y + 1)

Reorder the terms:
-1 + -7y = -5(1 + y)
-1 + -7y = (1 * -5 + y * -5)
-1 + -7y = (-5 + -5y)

Solving
-1 + -7y = -5 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
-1 + -7y + 5y = -5 + -5y + 5y

Combine like terms: -7y + 5y = -2y
-1 + -2y = -5 + -5y + 5y

Combine like terms: -5y + 5y = 0
-1 + -2y = -5 + 0
-1 + -2y = -5

Add '1' to each side of the equation.
-1 + 1 + -2y = -5 + 1

Combine like terms: -1 + 1 = 0
0 + -2y = -5 + 1
-2y = -5 + 1

Combine like terms: -5 + 1 = -4
-2y = -4

Divide each side by '-2'.
y = 2

Simplifying
y = 2

See similar equations:

| 8x-2yx+5x-9xy= | | -2xy*dx+(x^2+1)=0 | | 3cos(3x)=-2 | | y=5cos(2x-3) | | (2x+10)(x+6)=364 | | -x+0.3y+0.7z=0 | | 6x-25-5x=5x-35-5x | | 0.15x+x=350 | | 5x+6.7=3 | | 0=x^3-6x^2+12x+8 | | 4(3+2x)=18x | | 2(2z)+2(3z+2)=54 | | x+8x-3x=5 | | -4(3x-1)+6x=6(x+3) | | -4a(3a-5)(2a-1)=0 | | x-8-3(x+4)=0 | | 51-5v=4v+6 | | t^2-405=0 | | 10x-5*1+1=2x(5) | | 13x+70+15x=-4+x | | (3-x)(x-5)=0 | | 8(v-3)-2v=2(3v+3)-14 | | 5(2a+6)+(3a-1)=2 | | 9(x+4)=5(4x-4)+1 | | Y=175-5x | | 8p+4=p+18 | | 8=m+n | | 5x=175-y | | Cosx-senx=0 | | 6t^3*6t^3= | | 6y-1-3y=14 | | 7[1-(-2x-2)]=126x+133 |

Equations solver categories