6x-20=-4-2(4-7x)

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Solution for 6x-20=-4-2(4-7x) equation:


Simplifying
6x + -20 = -4 + -2(4 + -7x)

Reorder the terms:
-20 + 6x = -4 + -2(4 + -7x)
-20 + 6x = -4 + (4 * -2 + -7x * -2)
-20 + 6x = -4 + (-8 + 14x)

Combine like terms: -4 + -8 = -12
-20 + 6x = -12 + 14x

Solving
-20 + 6x = -12 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-20 + 6x + -14x = -12 + 14x + -14x

Combine like terms: 6x + -14x = -8x
-20 + -8x = -12 + 14x + -14x

Combine like terms: 14x + -14x = 0
-20 + -8x = -12 + 0
-20 + -8x = -12

Add '20' to each side of the equation.
-20 + 20 + -8x = -12 + 20

Combine like terms: -20 + 20 = 0
0 + -8x = -12 + 20
-8x = -12 + 20

Combine like terms: -12 + 20 = 8
-8x = 8

Divide each side by '-8'.
x = -1

Simplifying
x = -1

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