8X+40=16X+20

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Solution for 8X+40=16X+20 equation: 


Simplifying
8X + 40 = 16X + 20

Reorder the terms:
40 + 8X = 16X + 20

Reorder the terms:
40 + 8X = 20 + 16X

Solving
40 + 8X = 20 + 16X

Solving for variable 'X'.

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

Add '-16X' to each side of the equation.
40 + 8X + -16X = 20 + 16X + -16X

Combine like terms: 8X + -16X = -8X
40 + -8X = 20 + 16X + -16X

Combine like terms: 16X + -16X = 0
40 + -8X = 20 + 0
40 + -8X = 20

Add '-40' to each side of the equation.
40 + -40 + -8X = 20 + -40

Combine like terms: 40 + -40 = 0
0 + -8X = 20 + -40
-8X = 20 + -40

Combine like terms: 20 + -40 = -20
-8X = -20

Divide each side by '-8'.
X = 2.5

Simplifying
X = 2.5

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