14x+12=7x-42

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Solution for 14x+12=7x-42 equation:


Simplifying
14x + 12 = 7x + -42

Reorder the terms:
12 + 14x = 7x + -42

Reorder the terms:
12 + 14x = -42 + 7x

Solving
12 + 14x = -42 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
12 + 14x + -7x = -42 + 7x + -7x

Combine like terms: 14x + -7x = 7x
12 + 7x = -42 + 7x + -7x

Combine like terms: 7x + -7x = 0
12 + 7x = -42 + 0
12 + 7x = -42

Add '-12' to each side of the equation.
12 + -12 + 7x = -42 + -12

Combine like terms: 12 + -12 = 0
0 + 7x = -42 + -12
7x = -42 + -12

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

Divide each side by '7'.
x = -7.714285714

Simplifying
x = -7.714285714

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