X-4=7x+12

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Solution for X-4=7x+12 equation: 


Simplifying
X + -4 = 7x + 12

Reorder the terms:
-4 + X = 7x + 12

Reorder the terms:
-4 + X = 12 + 7x

Solving
-4 + X = 12 + 7x

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 + X = 12 + 4 + 7x

Combine like terms: -4 + 4 = 0
0 + X = 12 + 4 + 7x
X = 12 + 4 + 7x

Combine like terms: 12 + 4 = 16
X = 16 + 7x

Simplifying
X = 16 + 7x

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