4x-6(-4x+7)=126

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Solution for 4x-6(-4x+7)=126 equation:


Simplifying
4x + -6(-4x + 7) = 126

Reorder the terms:
4x + -6(7 + -4x) = 126
4x + (7 * -6 + -4x * -6) = 126
4x + (-42 + 24x) = 126

Reorder the terms:
-42 + 4x + 24x = 126

Combine like terms: 4x + 24x = 28x
-42 + 28x = 126

Solving
-42 + 28x = 126

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + 28x = 126 + 42

Combine like terms: -42 + 42 = 0
0 + 28x = 126 + 42
28x = 126 + 42

Combine like terms: 126 + 42 = 168
28x = 168

Divide each side by '28'.
x = 6

Simplifying
x = 6

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