-5x-4.2=7.4

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Solution for -5x-4.2=7.4 equation: 


Simplifying
-5x + -4.2 = 7.4

Reorder the terms:
-4.2 + -5x = 7.4

Solving
-4.2 + -5x = 7.4

Solving for variable 'x'.

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

Add '4.2' to each side of the equation.
-4.2 + 4.2 + -5x = 7.4 + 4.2

Combine like terms: -4.2 + 4.2 = 0.0
0.0 + -5x = 7.4 + 4.2
-5x = 7.4 + 4.2

Combine like terms: 7.4 + 4.2 = 11.6
-5x = 11.6

Divide each side by '-5'.
x = -2.32

Simplifying
x = -2.32

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