-4x-7(3x+8)+2=-79

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Solution for -4x-7(3x+8)+2=-79 equation:


Simplifying
-4x + -7(3x + 8) + 2 = -79

Reorder the terms:
-4x + -7(8 + 3x) + 2 = -79
-4x + (8 * -7 + 3x * -7) + 2 = -79
-4x + (-56 + -21x) + 2 = -79

Reorder the terms:
-56 + 2 + -4x + -21x = -79

Combine like terms: -56 + 2 = -54
-54 + -4x + -21x = -79

Combine like terms: -4x + -21x = -25x
-54 + -25x = -79

Solving
-54 + -25x = -79

Solving for variable 'x'.

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

Add '54' to each side of the equation.
-54 + 54 + -25x = -79 + 54

Combine like terms: -54 + 54 = 0
0 + -25x = -79 + 54
-25x = -79 + 54

Combine like terms: -79 + 54 = -25
-25x = -25

Divide each side by '-25'.
x = 1

Simplifying
x = 1

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