4.2-6.4=5.0x

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Solution for 4.2-6.4=5.0x equation:


Simplifying
4.2 + -6.4 = 5.0x

Combine like terms: 4.2 + -6.4 = -2.2
-2.2 = 5.0x

Solving
-2.2 = 5.0x

Solving for variable 'x'.

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

Add '-5.0x' to each side of the equation.
-2.2 + -5.0x = 5.0x + -5.0x

Combine like terms: 5.0x + -5.0x = 0.0
-2.2 + -5.0x = 0.0

Add '2.2' to each side of the equation.
-2.2 + 2.2 + -5.0x = 0.0 + 2.2

Combine like terms: -2.2 + 2.2 = 0.0
0.0 + -5.0x = 0.0 + 2.2
-5.0x = 0.0 + 2.2

Combine like terms: 0.0 + 2.2 = 2.2
-5.0x = 2.2

Divide each side by '-5.0'.
x = -0.44

Simplifying
x = -0.44

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