20=4(-6x-7)

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


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

Reorder the terms:
20 = 4(-7 + -6x)
20 = (-7 * 4 + -6x * 4)
20 = (-28 + -24x)

Solving
20 = -28 + -24x

Solving for variable 'x'.

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

Add '24x' to each side of the equation.
20 + 24x = -28 + -24x + 24x

Combine like terms: -24x + 24x = 0
20 + 24x = -28 + 0
20 + 24x = -28

Add '-20' to each side of the equation.
20 + -20 + 24x = -28 + -20

Combine like terms: 20 + -20 = 0
0 + 24x = -28 + -20
24x = -28 + -20

Combine like terms: -28 + -20 = -48
24x = -48

Divide each side by '24'.
x = -2

Simplifying
x = -2

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