-7(3x-4)=133

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Solution for -7(3x-4)=133 equation:


Simplifying
-7(3x + -4) = 133

Reorder the terms:
-7(-4 + 3x) = 133
(-4 * -7 + 3x * -7) = 133
(28 + -21x) = 133

Solving
28 + -21x = 133

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + -21x = 133 + -28

Combine like terms: 28 + -28 = 0
0 + -21x = 133 + -28
-21x = 133 + -28

Combine like terms: 133 + -28 = 105
-21x = 105

Divide each side by '-21'.
x = -5

Simplifying
x = -5

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