7(x-9.8)=7.7

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Solution for 7(x-9.8)=7.7 equation:


Simplifying
7(x + -9.8) = 7.7

Reorder the terms:
7(-9.8 + x) = 7.7
(-9.8 * 7 + x * 7) = 7.7
(-68.6 + 7x) = 7.7

Solving
-68.6 + 7x = 7.7

Solving for variable 'x'.

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

Add '68.6' to each side of the equation.
-68.6 + 68.6 + 7x = 7.7 + 68.6

Combine like terms: -68.6 + 68.6 = 0.0
0.0 + 7x = 7.7 + 68.6
7x = 7.7 + 68.6

Combine like terms: 7.7 + 68.6 = 76.3
7x = 76.3

Divide each side by '7'.
x = 10.9

Simplifying
x = 10.9

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