10-2.7=x+9

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Solution for 10-2.7=x+9 equation:


Simplifying
10 + -2.7 = x + 9

Combine like terms: 10 + -2.7 = 7.3
7.3 = x + 9

Reorder the terms:
7.3 = 9 + x

Solving
7.3 = 9 + 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.
7.3 + -1x = 9 + x + -1x

Combine like terms: x + -1x = 0
7.3 + -1x = 9 + 0
7.3 + -1x = 9

Add '-7.3' to each side of the equation.
7.3 + -7.3 + -1x = 9 + -7.3

Combine like terms: 7.3 + -7.3 = 0.0
0.0 + -1x = 9 + -7.3
-1x = 9 + -7.3

Combine like terms: 9 + -7.3 = 1.7
-1x = 1.7

Divide each side by '-1'.
x = -1.7

Simplifying
x = -1.7

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