(4x-3)(m+7)=3x

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Solution for (4x-3)(m+7)=3x equation:


Simplifying
(4x + -3)(m + 7) = 3x

Reorder the terms:
(-3 + 4x)(m + 7) = 3x

Reorder the terms:
(-3 + 4x)(7 + m) = 3x

Multiply (-3 + 4x) * (7 + m)
(-3(7 + m) + 4x * (7 + m)) = 3x
((7 * -3 + m * -3) + 4x * (7 + m)) = 3x
((-21 + -3m) + 4x * (7 + m)) = 3x
(-21 + -3m + (7 * 4x + m * 4x)) = 3x

Reorder the terms:
(-21 + -3m + (4mx + 28x)) = 3x
(-21 + -3m + (4mx + 28x)) = 3x
(-21 + -3m + 4mx + 28x) = 3x

Solving
-21 + -3m + 4mx + 28x = 3x

Solving for variable 'm'.

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

Add '21' to each side of the equation.
-21 + -3m + 4mx + 21 + 28x = 21 + 3x

Reorder the terms:
-21 + 21 + -3m + 4mx + 28x = 21 + 3x

Combine like terms: -21 + 21 = 0
0 + -3m + 4mx + 28x = 21 + 3x
-3m + 4mx + 28x = 21 + 3x

Add '-28x' to each side of the equation.
-3m + 4mx + 28x + -28x = 21 + 3x + -28x

Combine like terms: 28x + -28x = 0
-3m + 4mx + 0 = 21 + 3x + -28x
-3m + 4mx = 21 + 3x + -28x

Combine like terms: 3x + -28x = -25x
-3m + 4mx = 21 + -25x

Reorder the terms:
-21 + -3m + 4mx + 25x = 21 + -25x + -21 + 25x

Reorder the terms:
-21 + -3m + 4mx + 25x = 21 + -21 + -25x + 25x

Combine like terms: 21 + -21 = 0
-21 + -3m + 4mx + 25x = 0 + -25x + 25x
-21 + -3m + 4mx + 25x = -25x + 25x

Combine like terms: -25x + 25x = 0
-21 + -3m + 4mx + 25x = 0

The solution to this equation could not be determined.

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