7(1.68)-9x=77

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Solution for 7(1.68)-9x=77 equation:


Simplifying
7(1.68) + -9x = 77

Multiply 7 * 1.68
11.76 + -9x = 77

Solving
11.76 + -9x = 77

Solving for variable 'x'.

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

Add '-11.76' to each side of the equation.
11.76 + -11.76 + -9x = 77 + -11.76

Combine like terms: 11.76 + -11.76 = 0.00
0.00 + -9x = 77 + -11.76
-9x = 77 + -11.76

Combine like terms: 77 + -11.76 = 65.24
-9x = 65.24

Divide each side by '-9'.
x = -7.248888889

Simplifying
x = -7.248888889

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