7(3x-7)=-49

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Solution for 7(3x-7)=-49 equation:


Simplifying
7(3x + -7) = -49

Reorder the terms:
7(-7 + 3x) = -49
(-7 * 7 + 3x * 7) = -49
(-49 + 21x) = -49

Add '49' to each side of the equation.
-49 + 49 + 21x = -49 + 49

Combine like terms: -49 + 49 = 0
0 + 21x = -49 + 49
21x = -49 + 49

Combine like terms: -49 + 49 = 0
21x = 0

Solving
21x = 0

Solving for variable 'x'.

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

Divide each side by '21'.
x = 0

Simplifying
x = 0

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