7x-5[2-(7-4x)]=

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Solution for 7x-5[2-(7-4x)]= equation:


Simplifying
7x + -5[2 + -1(7 + -4x)] = 0
7x + -5[2 + (7 * -1 + -4x * -1)] = 0
7x + -5[2 + (-7 + 4x)] = 0

Combine like terms: 2 + -7 = -5
7x + -5[-5 + 4x] = 0
7x + [-5 * -5 + 4x * -5] = 0
7x + [25 + -20x] = 0

Reorder the terms:
25 + 7x + -20x = 0

Combine like terms: 7x + -20x = -13x
25 + -13x = 0

Solving
25 + -13x = 0

Solving for variable 'x'.

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

Add '-25' to each side of the equation.
25 + -25 + -13x = 0 + -25

Combine like terms: 25 + -25 = 0
0 + -13x = 0 + -25
-13x = 0 + -25

Combine like terms: 0 + -25 = -25
-13x = -25

Divide each side by '-13'.
x = 1.923076923

Simplifying
x = 1.923076923

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