Question

x=y=6:5
4x*2 + 3y*2
2x+y​

Answer 1

Answer:

Step-by-step explanation:

Simplifying

Y = (X + 2)(x + -3)(x + 5)

Reorder the terms:

Y = (2 + X)(x + -3)(x + 5)

Reorder the terms:

Y = (2 + X)(-3 + x)(x + 5)

Reorder the terms:

Y = (2 + X)(-3 + x)(5 + x)

Multiply (2 + X) * (-3 + x)

Y = (2(-3 + x) + X(-3 + x))(5 + x)

Y = ((-3 * 2 + x * 2) + X(-3 + x))(5 + x)

Y = ((-6 + 2x) + X(-3 + x))(5 + x)

Y = (-6 + 2x + (-3 * X + x * X))(5 + x)

Y = (-6 + 2x + (-3X + xX))(5 + x)

Reorder the terms:

Y = (-6 + -3X + 2x + xX)(5 + x)

Y = (-6 + -3X + 2x + xX)(5 + x)

Multiply (-6 + -3X + 2x + xX) * (5 + x)

Y = (-6(5 + x) + -3X * (5 + x) + 2x * (5 + x) + xX(5 + x))

Y = ((5 * -6 + x * -6) + -3X * (5 + x) + 2x * (5 + x) + xX(5 + x))

Y = ((-30 + -6x) + -3X * (5 + x) + 2x * (5 + x) + xX(5 + x))

Y = (-30 + -6x + (5 * -3X + x * -3X) + 2x * (5 + x) + xX(5 + x))

Y = (-30 + -6x + (-15X + -3xX) + 2x * (5 + x) + xX(5 + x))

Y = (-30 + -6x + -15X + -3xX + (5 * 2x + x * 2x) + xX(5 + x))

Y = (-30 + -6x + -15X + -3xX + (10x + 2x2) + xX(5 + x))

Y = (-30 + -6x + -15X + -3xX + 10x + 2x2 + (5 * xX + x * xX))

Y = (-30 + -6x + -15X + -3xX + 10x + 2x2 + (5xX + x2X))

Reorder the terms:

Y = (-30 + -15X + -6x + 10x + -3xX + 5xX + 2x2 + x2X)

Combine like terms: -6x + 10x = 4x

Y = (-30 + -15X + 4x + -3xX + 5xX + 2x2 + x2X)

Combine like terms: -3xX + 5xX = 2xX

Y = (-30 + -15X + 4x + 2xX + 2x2 + x2X)

Solving

Y = -30 + -15X + 4x + 2xX + 2x2 + x2X

Solving for variable 'Y'.

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

Simplifying

Y = -30 + -15X + 4x + 2xX + 2x2 + x2X

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