12x+7=54x-3

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Solution for 12x+7=54x-3 equation:


Simplifying
12x + 7 = 54x + -3

Reorder the terms:
7 + 12x = 54x + -3

Reorder the terms:
7 + 12x = -3 + 54x

Solving
7 + 12x = -3 + 54x

Solving for variable 'x'.

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

Add '-54x' to each side of the equation.
7 + 12x + -54x = -3 + 54x + -54x

Combine like terms: 12x + -54x = -42x
7 + -42x = -3 + 54x + -54x

Combine like terms: 54x + -54x = 0
7 + -42x = -3 + 0
7 + -42x = -3

Add '-7' to each side of the equation.
7 + -7 + -42x = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -42x = -3 + -7
-42x = -3 + -7

Combine like terms: -3 + -7 = -10
-42x = -10

Divide each side by '-42'.
x = 0.2380952381

Simplifying
x = 0.2380952381

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