4(1-5x)+4x=20

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Solution for 4(1-5x)+4x=20 equation:


Simplifying
4(1 + -5x) + 4x = 20
(1 * 4 + -5x * 4) + 4x = 20
(4 + -20x) + 4x = 20

Combine like terms: -20x + 4x = -16x
4 + -16x = 20

Solving
4 + -16x = 20

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -16x = 20 + -4

Combine like terms: 4 + -4 = 0
0 + -16x = 20 + -4
-16x = 20 + -4

Combine like terms: 20 + -4 = 16
-16x = 16

Divide each side by '-16'.
x = -1

Simplifying
x = -1

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