3x-7(-7+2x)=5

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Solution for 3x-7(-7+2x)=5 equation:


Simplifying
3x + -7(-7 + 2x) = 5
3x + (-7 * -7 + 2x * -7) = 5
3x + (49 + -14x) = 5

Reorder the terms:
49 + 3x + -14x = 5

Combine like terms: 3x + -14x = -11x
49 + -11x = 5

Solving
49 + -11x = 5

Solving for variable 'x'.

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

Add '-49' to each side of the equation.
49 + -49 + -11x = 5 + -49

Combine like terms: 49 + -49 = 0
0 + -11x = 5 + -49
-11x = 5 + -49

Combine like terms: 5 + -49 = -44
-11x = -44

Divide each side by '-11'.
x = 4

Simplifying
x = 4

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