12=5-4x

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Solution for 12=5-4x equation:


Simplifying
12 = 5 + -4x

Solving
12 = 5 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
12 + 4x = 5 + -4x + 4x

Combine like terms: -4x + 4x = 0
12 + 4x = 5 + 0
12 + 4x = 5

Add '-12' to each side of the equation.
12 + -12 + 4x = 5 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 5 + -12
4x = 5 + -12

Combine like terms: 5 + -12 = -7
4x = -7

Divide each side by '4'.
x = -1.75

Simplifying
x = -1.75

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