(y+1)(4-y)=(Y+4)(Y-1)

Simple and best practice solution for (y+1)(4-y)=(Y+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 (y+1)(4-y)=(Y+4)(Y-1) equation: 


Simplifying
(y + 1)(4 + -1y) = (Y + 4)(Y + -1)

Reorder the terms:
(1 + y)(4 + -1y) = (Y + 4)(Y + -1)

Multiply (1 + y) * (4 + -1y)
(1(4 + -1y) + y(4 + -1y)) = (Y + 4)(Y + -1)
((4 * 1 + -1y * 1) + y(4 + -1y)) = (Y + 4)(Y + -1)
((4 + -1y) + y(4 + -1y)) = (Y + 4)(Y + -1)
(4 + -1y + (4 * y + -1y * y)) = (Y + 4)(Y + -1)
(4 + -1y + (4y + -1y2)) = (Y + 4)(Y + -1)

Combine like terms: -1y + 4y = 3y
(4 + 3y + -1y2) = (Y + 4)(Y + -1)

Reorder the terms:
4 + 3y + -1y2 = (4 + Y)(Y + -1)

Reorder the terms:
4 + 3y + -1y2 = (4 + Y)(-1 + Y)

Multiply (4 + Y) * (-1 + Y)
4 + 3y + -1y2 = (4(-1 + Y) + Y(-1 + Y))
4 + 3y + -1y2 = ((-1 * 4 + Y * 4) + Y(-1 + Y))
4 + 3y + -1y2 = ((-4 + 4Y) + Y(-1 + Y))
4 + 3y + -1y2 = (-4 + 4Y + (-1 * Y + Y * Y))
4 + 3y + -1y2 = (-4 + 4Y + (-1Y + Y2))

Combine like terms: 4Y + -1Y = 3Y
4 + 3y + -1y2 = (-4 + 3Y + Y2)

Solving
4 + 3y + -1y2 = -4 + 3Y + Y2

Solving for variable 'y'.

Reorder the terms:
4 + 4 + -3Y + -1Y2 + 3y + -1y2 = -4 + 3Y + Y2 + 4 + -3Y + -1Y2

Combine like terms: 4 + 4 = 8
8 + -3Y + -1Y2 + 3y + -1y2 = -4 + 3Y + Y2 + 4 + -3Y + -1Y2

Reorder the terms:
8 + -3Y + -1Y2 + 3y + -1y2 = -4 + 4 + 3Y + -3Y + Y2 + -1Y2

Combine like terms: -4 + 4 = 0
8 + -3Y + -1Y2 + 3y + -1y2 = 0 + 3Y + -3Y + Y2 + -1Y2
8 + -3Y + -1Y2 + 3y + -1y2 = 3Y + -3Y + Y2 + -1Y2

Combine like terms: 3Y + -3Y = 0
8 + -3Y + -1Y2 + 3y + -1y2 = 0 + Y2 + -1Y2
8 + -3Y + -1Y2 + 3y + -1y2 = Y2 + -1Y2

Combine like terms: Y2 + -1Y2 = 0
8 + -3Y + -1Y2 + 3y + -1y2 = 0

The solution to this equation could not be determined.

See similar equations:

| X=10y+1 | | 43=100 | | -13+5n=-7(-6+8n)+3 | | 3(p-3)= | | (m/2)-8=-2 | | -7y(2xy-4x)= | | 13x+56=199 | | -7x+1+6x=-1 | | 8x+12=8x+6 | | 2n^2-6n+3=0 | | -4t-1=23 | | 8-11d=-3 | | 4(-30+6)=-120 | | -6(x-4)=5x+1-2x | | (k/3)+7=6 | | x^4+3x^3-2x+7=0 | | 64+8(-2)+3(-2)+6= | | 2.8m=2m-5.6 | | 6x+36=-48 | | m=4(b+3) | | 5(x-1)=28 | | 3*ln(x)=9.9 | | 7.65=2(3.14*r) | | 9.5(1-4.5d)=23.5 | | -3w-8=-7w-48 | | (5a-2)(6a-5)=x | | (X-9)(2x+6)=0 | | -1=-4r+2r | | 6+55x=44x+7 | | 12t-2(t-1)=6-4t | | 3.75=n-4.41 | | (3x+1)(x-2)=x(3x+2) |

Equations solver categories