8x-4=20x+5

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Solution for 8x-4=20x+5 equation:


Simplifying
8x + -4 = 20x + 5

Reorder the terms:
-4 + 8x = 20x + 5

Reorder the terms:
-4 + 8x = 5 + 20x

Solving
-4 + 8x = 5 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
-4 + 8x + -20x = 5 + 20x + -20x

Combine like terms: 8x + -20x = -12x
-4 + -12x = 5 + 20x + -20x

Combine like terms: 20x + -20x = 0
-4 + -12x = 5 + 0
-4 + -12x = 5

Add '4' to each side of the equation.
-4 + 4 + -12x = 5 + 4

Combine like terms: -4 + 4 = 0
0 + -12x = 5 + 4
-12x = 5 + 4

Combine like terms: 5 + 4 = 9
-12x = 9

Divide each side by '-12'.
x = -0.75

Simplifying
x = -0.75

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