F(x)=7-4x

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Solution for F(x)=7-4x equation: 


Simplifying
F(x) = 7 + -4x

Multiply F * x
xF = 7 + -4x

Solving
xF = 7 + -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.
4x + xF = 7 + -4x + 4x

Combine like terms: -4x + 4x = 0
4x + xF = 7 + 0
4x + xF = 7

Reorder the terms:
-7 + 4x + xF = 7 + -7

Combine like terms: 7 + -7 = 0
-7 + 4x + xF = 0

The solution to this equation could not be determined.

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