0.4x+7.1=4.9

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Solution for 0.4x+7.1=4.9 equation: 


Simplifying
0.4x + 7.1 = 4.9

Reorder the terms:
7.1 + 0.4x = 4.9

Solving
7.1 + 0.4x = 4.9

Solving for variable 'x'.

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

Add '-7.1' to each side of the equation.
7.1 + -7.1 + 0.4x = 4.9 + -7.1

Combine like terms: 7.1 + -7.1 = 0.0
0.0 + 0.4x = 4.9 + -7.1
0.4x = 4.9 + -7.1

Combine like terms: 4.9 + -7.1 = -2.2
0.4x = -2.2

Divide each side by '0.4'.
x = -5.5

Simplifying
x = -5.5

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