(y-1)(y+7)-(Y+2)(Y+3)=5Y-1

Simple and best practice solution for (y-1)(y+7)-(Y+2)(Y+3)=5Y-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)(y+7)-(Y+2)(Y+3)=5Y-1 equation:


Simplifying
(y + -1)(y + 7) + -1(Y + 2)(Y + 3) = 5Y + -1

Reorder the terms:
(-1 + y)(y + 7) + -1(Y + 2)(Y + 3) = 5Y + -1

Reorder the terms:
(-1 + y)(7 + y) + -1(Y + 2)(Y + 3) = 5Y + -1

Multiply (-1 + y) * (7 + y)
(-1(7 + y) + y(7 + y)) + -1(Y + 2)(Y + 3) = 5Y + -1
((7 * -1 + y * -1) + y(7 + y)) + -1(Y + 2)(Y + 3) = 5Y + -1
((-7 + -1y) + y(7 + y)) + -1(Y + 2)(Y + 3) = 5Y + -1
(-7 + -1y + (7 * y + y * y)) + -1(Y + 2)(Y + 3) = 5Y + -1
(-7 + -1y + (7y + y2)) + -1(Y + 2)(Y + 3) = 5Y + -1

Combine like terms: -1y + 7y = 6y
(-7 + 6y + y2) + -1(Y + 2)(Y + 3) = 5Y + -1

Reorder the terms:
-7 + 6y + y2 + -1(2 + Y)(Y + 3) = 5Y + -1

Reorder the terms:
-7 + 6y + y2 + -1(2 + Y)(3 + Y) = 5Y + -1

Multiply (2 + Y) * (3 + Y)
-7 + 6y + y2 + -1(2(3 + Y) + Y(3 + Y)) = 5Y + -1
-7 + 6y + y2 + -1((3 * 2 + Y * 2) + Y(3 + Y)) = 5Y + -1
-7 + 6y + y2 + -1((6 + 2Y) + Y(3 + Y)) = 5Y + -1
-7 + 6y + y2 + -1(6 + 2Y + (3 * Y + Y * Y)) = 5Y + -1
-7 + 6y + y2 + -1(6 + 2Y + (3Y + Y2)) = 5Y + -1

Combine like terms: 2Y + 3Y = 5Y
-7 + 6y + y2 + -1(6 + 5Y + Y2) = 5Y + -1
-7 + 6y + y2 + (6 * -1 + 5Y * -1 + Y2 * -1) = 5Y + -1
-7 + 6y + y2 + (-6 + -5Y + -1Y2) = 5Y + -1

Reorder the terms:
-7 + -6 + -5Y + -1Y2 + 6y + y2 = 5Y + -1

Combine like terms: -7 + -6 = -13
-13 + -5Y + -1Y2 + 6y + y2 = 5Y + -1

Reorder the terms:
-13 + -5Y + -1Y2 + 6y + y2 = -1 + 5Y

Solving
-13 + -5Y + -1Y2 + 6y + y2 = -1 + 5Y

Solving for variable 'Y'.

Reorder the terms:
-13 + 1 + -5Y + -5Y + -1Y2 + 6y + y2 = -1 + 5Y + 1 + -5Y

Combine like terms: -13 + 1 = -12
-12 + -5Y + -5Y + -1Y2 + 6y + y2 = -1 + 5Y + 1 + -5Y

Combine like terms: -5Y + -5Y = -10Y
-12 + -10Y + -1Y2 + 6y + y2 = -1 + 5Y + 1 + -5Y

Reorder the terms:
-12 + -10Y + -1Y2 + 6y + y2 = -1 + 1 + 5Y + -5Y

Combine like terms: -1 + 1 = 0
-12 + -10Y + -1Y2 + 6y + y2 = 0 + 5Y + -5Y
-12 + -10Y + -1Y2 + 6y + y2 = 5Y + -5Y

Combine like terms: 5Y + -5Y = 0
-12 + -10Y + -1Y2 + 6y + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2(x-3)=4x+5 | | =16d^2+72rd+81d^2 | | 4(2L+3)=76 | | 6x+6=50-8x | | (9y^2-8y+4)-(3y^2-8y+2)= | | 14p-16=-14+6p | | 4s+9+-9= | | 2(a-1)=42 | | 3s-18=-54+9s | | 2x^2+8x+y+11=0 | | 43/36 | | 2(-4-6x)=-20 | | (u-6)*9=45 | | 10(0.2x-0.01)=1 | | Y=0.6x+14 | | -.75x=-12 | | y=3(x+4)-6+5x | | x^2-4+11=0 | | -9(0)-2y=18 | | (q-5)*6=12 | | Y=2y-15-49 | | 4(3+6x)-3=153 | | -9x-2(0)=18 | | 20x=5+15x | | 2x^2-3xy+y^2-3=0 | | 6(3p+8)+10(p+4)= | | x*x-100=t | | 9x+5=7x-13 | | 2X-1/9=7 | | (e+3)*5=35 | | 8x-16=10x+8 | | -29=-61n |

Equations solver categories