3(-2y-7)-8(3y-2)=2y-(y+1)

Simple and best practice solution for 3(-2y-7)-8(3y-2)=2y-(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 3(-2y-7)-8(3y-2)=2y-(y+1) equation:


Simplifying
3(-2y + -7) + -8(3y + -2) = 2y + -1(y + 1)

Reorder the terms:
3(-7 + -2y) + -8(3y + -2) = 2y + -1(y + 1)
(-7 * 3 + -2y * 3) + -8(3y + -2) = 2y + -1(y + 1)
(-21 + -6y) + -8(3y + -2) = 2y + -1(y + 1)

Reorder the terms:
-21 + -6y + -8(-2 + 3y) = 2y + -1(y + 1)
-21 + -6y + (-2 * -8 + 3y * -8) = 2y + -1(y + 1)
-21 + -6y + (16 + -24y) = 2y + -1(y + 1)

Reorder the terms:
-21 + 16 + -6y + -24y = 2y + -1(y + 1)

Combine like terms: -21 + 16 = -5
-5 + -6y + -24y = 2y + -1(y + 1)

Combine like terms: -6y + -24y = -30y
-5 + -30y = 2y + -1(y + 1)

Reorder the terms:
-5 + -30y = 2y + -1(1 + y)
-5 + -30y = 2y + (1 * -1 + y * -1)
-5 + -30y = 2y + (-1 + -1y)

Reorder the terms:
-5 + -30y = -1 + 2y + -1y

Combine like terms: 2y + -1y = 1y
-5 + -30y = -1 + 1y

Solving
-5 + -30y = -1 + 1y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
-5 + -30y + -1y = -1 + 1y + -1y

Combine like terms: -30y + -1y = -31y
-5 + -31y = -1 + 1y + -1y

Combine like terms: 1y + -1y = 0
-5 + -31y = -1 + 0
-5 + -31y = -1

Add '5' to each side of the equation.
-5 + 5 + -31y = -1 + 5

Combine like terms: -5 + 5 = 0
0 + -31y = -1 + 5
-31y = -1 + 5

Combine like terms: -1 + 5 = 4
-31y = 4

Divide each side by '-31'.
y = -0.1290322581

Simplifying
y = -0.1290322581

See similar equations:

| X+4x+5=11 | | 38-14=3(x-6) | | 5.2+m=1.4 | | 7-25=2a | | R=135+-0.75a | | x+20+3x=-19-3x-24 | | x^1440=0.003 | | (8x+30)+87+(x^2+10x)=360 | | (2w^5/3f^4)^5 | | 61.5=3/4x | | g(x)=0.2(x-2)(x+6) | | (150(100/x))/44=0 | | -9t+24=2t-31 | | 2/3-4/9 | | -8.6-(-3.2/-0.4) | | X+20=116 | | 10-2(1/2) | | 4+2x+(3-2y)=7-4 | | 2x^2+20x+20=x^2 | | (5v+3)(1-v)=0 | | 6n-6=-18 | | 3p^2-9=-11p | | 2(x-1)-3(x-4)=3x | | 3y+8+4y+2=115 | | 3(x+2)-5=(2x+7) | | -(16+5w)-(9w-3z)= | | Log(8x+4)=3 | | 2*8+5y=16 | | x/2(2x) | | X-8y=29 | | T=2n+1 | | 4.31=-log(x) |

Equations solver categories