0.7x+2=0.4+8

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Solution for 0.7x+2=0.4+8 equation: 


Simplifying
0.7x + 2 = 0.4 + 8

Reorder the terms:
2 + 0.7x = 0.4 + 8

Combine like terms: 0.4 + 8 = 8.4
2 + 0.7x = 8.4

Solving
2 + 0.7x = 8.4

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 0.7x = 8.4 + -2

Combine like terms: 2 + -2 = 0
0 + 0.7x = 8.4 + -2
0.7x = 8.4 + -2

Combine like terms: 8.4 + -2 = 6.4
0.7x = 6.4

Divide each side by '0.7'.
x = 9.142857143

Simplifying
x = 9.142857143

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