8.4=x+2

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Solution for 8.4=x+2 equation:


Simplifying
8.4 = x + 2

Reorder the terms:
8.4 = 2 + x

Solving
8.4 = 2 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
8.4 + -1x = 2 + x + -1x

Combine like terms: x + -1x = 0
8.4 + -1x = 2 + 0
8.4 + -1x = 2

Add '-8.4' to each side of the equation.
8.4 + -8.4 + -1x = 2 + -8.4

Combine like terms: 8.4 + -8.4 = 0.0
0.0 + -1x = 2 + -8.4
-1x = 2 + -8.4

Combine like terms: 2 + -8.4 = -6.4
-1x = -6.4

Divide each side by '-1'.
x = 6.4

Simplifying
x = 6.4

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