7x-7(-3x+5)=-259

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Solution for 7x-7(-3x+5)=-259 equation:


Simplifying
7x + -7(-3x + 5) = -259

Reorder the terms:
7x + -7(5 + -3x) = -259
7x + (5 * -7 + -3x * -7) = -259
7x + (-35 + 21x) = -259

Reorder the terms:
-35 + 7x + 21x = -259

Combine like terms: 7x + 21x = 28x
-35 + 28x = -259

Solving
-35 + 28x = -259

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 28x = -259 + 35

Combine like terms: -35 + 35 = 0
0 + 28x = -259 + 35
28x = -259 + 35

Combine like terms: -259 + 35 = -224
28x = -224

Divide each side by '28'.
x = -8

Simplifying
x = -8

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