9+2cosx=10

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Solution for 9+2cosx=10 equation: 


Simplifying
9 + 2cosx = 10

Solving
9 + 2cosx = 10

Solving for variable 'c'.

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

Add '-9' to each side of the equation.
9 + -9 + 2cosx = 10 + -9

Combine like terms: 9 + -9 = 0
0 + 2cosx = 10 + -9
2cosx = 10 + -9

Combine like terms: 10 + -9 = 1
2cosx = 1

Divide each side by '2osx'.
c = 0.5o-1s-1x-1

Simplifying
c = 0.5o-1s-1x-1

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