91=(2x+3)m(x+2)m

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Solution for 91=(2x+3)m(x+2)m equation:


Simplifying
91 = (2x + 3) * m(x + 2) * m

Reorder the terms:
91 = (3 + 2x) * m(x + 2) * m

Reorder the terms:
91 = (3 + 2x) * m(2 + x) * m

Reorder the terms for easier multiplication:
91 = m * m(3 + 2x)(2 + x)

Multiply m * m
91 = m2(3 + 2x)(2 + x)

Multiply (3 + 2x) * (2 + x)
91 = m2(3(2 + x) + 2x * (2 + x))
91 = m2((2 * 3 + x * 3) + 2x * (2 + x))
91 = m2((6 + 3x) + 2x * (2 + x))
91 = m2(6 + 3x + (2 * 2x + x * 2x))
91 = m2(6 + 3x + (4x + 2x2))

Combine like terms: 3x + 4x = 7x
91 = m2(6 + 7x + 2x2)
91 = (6 * m2 + 7x * m2 + 2x2 * m2)
91 = (6m2 + 7m2x + 2m2x2)

Solving
91 = 6m2 + 7m2x + 2m2x2

Solving for variable 'm'.

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

Add '-6m2' to each side of the equation.
91 + -6m2 = 6m2 + 7m2x + -6m2 + 2m2x2

Reorder the terms:
91 + -6m2 = 6m2 + -6m2 + 7m2x + 2m2x2

Combine like terms: 6m2 + -6m2 = 0
91 + -6m2 = 0 + 7m2x + 2m2x2
91 + -6m2 = 7m2x + 2m2x2

Add '-7m2x' to each side of the equation.
91 + -6m2 + -7m2x = 7m2x + -7m2x + 2m2x2

Combine like terms: 7m2x + -7m2x = 0
91 + -6m2 + -7m2x = 0 + 2m2x2
91 + -6m2 + -7m2x = 2m2x2

Add '-2m2x2' to each side of the equation.
91 + -6m2 + -7m2x + -2m2x2 = 2m2x2 + -2m2x2

Combine like terms: 2m2x2 + -2m2x2 = 0
91 + -6m2 + -7m2x + -2m2x2 = 0

Add '-91' to each side of the equation.
91 + -6m2 + -7m2x + -91 + -2m2x2 = 0 + -91

Reorder the terms:
91 + -91 + -6m2 + -7m2x + -2m2x2 = 0 + -91

Combine like terms: 91 + -91 = 0
0 + -6m2 + -7m2x + -2m2x2 = 0 + -91
-6m2 + -7m2x + -2m2x2 = 0 + -91

Combine like terms: 0 + -91 = -91
-6m2 + -7m2x + -2m2x2 = -91

Reorder the terms:
91 + -6m2 + -7m2x + -2m2x2 = -91 + 91

Combine like terms: -91 + 91 = 0
91 + -6m2 + -7m2x + -2m2x2 = 0

The solution to this equation could not be determined.

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