2(0.1x)-5=7

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Solution for 2(0.1x)-5=7 equation: 


Simplifying
2(0.1x) + -5 = 7

Remove parenthesis around (0.1x)
2 * 0.1x + -5 = 7

Multiply 2 * 0.1
0.2x + -5 = 7

Reorder the terms:
-5 + 0.2x = 7

Solving
-5 + 0.2x = 7

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 0.2x = 7 + 5

Combine like terms: -5 + 5 = 0
0 + 0.2x = 7 + 5
0.2x = 7 + 5

Combine like terms: 7 + 5 = 12
0.2x = 12

Divide each side by '0.2'.
x = 60

Simplifying
x = 60

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