3x+12x+8=16x

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Solution for 3x+12x+8=16x equation:


Simplifying
3x + 12x + 8 = 16x

Reorder the terms:
8 + 3x + 12x = 16x

Combine like terms: 3x + 12x = 15x
8 + 15x = 16x

Solving
8 + 15x = 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.
8 + 15x + -16x = 16x + -16x

Combine like terms: 15x + -16x = -1x
8 + -1x = 16x + -16x

Combine like terms: 16x + -16x = 0
8 + -1x = 0

Add '-8' to each side of the equation.
8 + -8 + -1x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1x = 0 + -8
-1x = 0 + -8

Combine like terms: 0 + -8 = -8
-1x = -8

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

Simplifying
x = 8

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