-(8+3)-(-7y-7)=-1

Simple and best practice solution for -(8+3)-(-7y-7)=-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 -(8+3)-(-7y-7)=-1 equation:


Simplifying
-1(8 + 3) + -1(-7y + -7) = -1

Combine like terms: 8 + 3 = 11
-1(11) + -1(-7y + -7) = -1

Multiply -1 * 11
-11 + -1(-7y + -7) = -1

Reorder the terms:
-11 + -1(-7 + -7y) = -1
-11 + (-7 * -1 + -7y * -1) = -1
-11 + (7 + 7y) = -1

Combine like terms: -11 + 7 = -4
-4 + 7y = -1

Solving
-4 + 7y = -1

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 4 + 7y = -1 + 4

Combine like terms: -4 + 4 = 0
0 + 7y = -1 + 4
7y = -1 + 4

Combine like terms: -1 + 4 = 3
7y = 3

Divide each side by '7'.
y = 0.4285714286

Simplifying
y = 0.4285714286

See similar equations:

| 426=x-532 | | 2(x+3)(x-1)=84 | | 850-z=402 | | 2x(x+2)=126 | | 5x(x+2)=126 | | 432=x-85 | | 692=x-57 | | 3b^2=7b | | x^2+7x=-12 | | 6x^2+12x=0 | | x^2+12x=9 | | (((x*4)-12*90)*2)=x | | (((x*4)-11*90)*2)=x | | 8a-4a-6a-8=2a | | 6x-10x+9=99-30 | | -5-5(-6-2y)=0 | | x^2+15x+56= | | -29-11= | | -2x-y= | | 2+3-1b= | | -1b^2= | | a+b= | | 7p+5=7+6p | | 1b^2+24= | | a+b^2= | | 3v+5= | | 13x+7(-3-1)=-64 | | 7v^2= | | 13x+7(-3-1)=-63 | | 9(12+4z)=3(6-18) | | 116y+24=18+9y | | -27+15x=-18+9x |

Equations solver categories