5x=(4x-2)(m+7)

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Solution for 5x=(4x-2)(m+7) equation:


Simplifying
5x = (4x + -2)(m + 7)

Reorder the terms:
5x = (-2 + 4x)(m + 7)

Reorder the terms:
5x = (-2 + 4x)(7 + m)

Multiply (-2 + 4x) * (7 + m)
5x = (-2(7 + m) + 4x * (7 + m))
5x = ((7 * -2 + m * -2) + 4x * (7 + m))
5x = ((-14 + -2m) + 4x * (7 + m))
5x = (-14 + -2m + (7 * 4x + m * 4x))

Reorder the terms:
5x = (-14 + -2m + (4mx + 28x))
5x = (-14 + -2m + (4mx + 28x))
5x = (-14 + -2m + 4mx + 28x)

Solving
5x = -14 + -2m + 4mx + 28x

Solving for variable 'x'.

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

Add '-4mx' to each side of the equation.
-4mx + 5x = -14 + -2m + 4mx + -4mx + 28x

Combine like terms: 4mx + -4mx = 0
-4mx + 5x = -14 + -2m + 0 + 28x
-4mx + 5x = -14 + -2m + 28x

Add '-28x' to each side of the equation.
-4mx + 5x + -28x = -14 + -2m + 28x + -28x

Combine like terms: 5x + -28x = -23x
-4mx + -23x = -14 + -2m + 28x + -28x

Combine like terms: 28x + -28x = 0
-4mx + -23x = -14 + -2m + 0
-4mx + -23x = -14 + -2m

Reorder the terms:
14 + 2m + -4mx + -23x = -14 + -2m + 14 + 2m

Reorder the terms:
14 + 2m + -4mx + -23x = -14 + 14 + -2m + 2m

Combine like terms: -14 + 14 = 0
14 + 2m + -4mx + -23x = 0 + -2m + 2m
14 + 2m + -4mx + -23x = -2m + 2m

Combine like terms: -2m + 2m = 0
14 + 2m + -4mx + -23x = 0

The solution to this equation could not be determined.

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