7.7(-9+2x)=-49

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Solution for 7.7(-9+2x)=-49 equation: 


Simplifying
7.7(-9 + 2x) = -49
(-9 * 7.7 + 2x * 7.7) = -49
(-69.3 + 15.4x) = -49

Solving
-69.3 + 15.4x = -49

Solving for variable 'x'.

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

Add '69.3' to each side of the equation.
-69.3 + 69.3 + 15.4x = -49 + 69.3

Combine like terms: -69.3 + 69.3 = 0.0
0.0 + 15.4x = -49 + 69.3
15.4x = -49 + 69.3

Combine like terms: -49 + 69.3 = 20.3
15.4x = 20.3

Divide each side by '15.4'.
x = 1.318181818

Simplifying
x = 1.318181818

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