3x-12=3x+what

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Solution for 3x-12=3x+what equation:


Simplifying
3x + -12 = 3x + what

Reorder the terms:
-12 + 3x = 3x + what

Reorder the terms:
-12 + 3x = ahtw + 3x

Add '-3x' to each side of the equation.
-12 + 3x + -3x = ahtw + 3x + -3x

Combine like terms: 3x + -3x = 0
-12 + 0 = ahtw + 3x + -3x
-12 = ahtw + 3x + -3x

Combine like terms: 3x + -3x = 0
-12 = ahtw + 0
-12 = ahtw

Solving
-12 = ahtw

Solving for variable 'a'.

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

Add '-1ahtw' to each side of the equation.
-12 + -1ahtw = ahtw + -1ahtw

Combine like terms: ahtw + -1ahtw = 0
-12 + -1ahtw = 0

Add '12' to each side of the equation.
-12 + 12 + -1ahtw = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -1ahtw = 0 + 12
-1ahtw = 0 + 12

Combine like terms: 0 + 12 = 12
-1ahtw = 12

Divide each side by '-1htw'.
a = -12h-1t-1w-1

Simplifying
a = -12h-1t-1w-1

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