8x-[5-5(3x-7)]=

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Solution for 8x-[5-5(3x-7)]= equation:


Simplifying
8x + -1[5 + -5(3x + -7)] = 0

Reorder the terms:
8x + -1[5 + -5(-7 + 3x)] = 0
8x + -1[5 + (-7 * -5 + 3x * -5)] = 0
8x + -1[5 + (35 + -15x)] = 0

Combine like terms: 5 + 35 = 40
8x + -1[40 + -15x] = 0
8x + [40 * -1 + -15x * -1] = 0
8x + [-40 + 15x] = 0

Reorder the terms:
-40 + 8x + 15x = 0

Combine like terms: 8x + 15x = 23x
-40 + 23x = 0

Solving
-40 + 23x = 0

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 23x = 0 + 40

Combine like terms: -40 + 40 = 0
0 + 23x = 0 + 40
23x = 0 + 40

Combine like terms: 0 + 40 = 40
23x = 40

Divide each side by '23'.
x = 1.739130435

Simplifying
x = 1.739130435

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