8cos+14=-9cos+12

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Solution for 8cos+14=-9cos+12 equation:


Simplifying
8cos + 14 = -9cos + 12

Reorder the terms:
14 + 8cos = -9cos + 12

Reorder the terms:
14 + 8cos = 12 + -9cos

Solving
14 + 8cos = 12 + -9cos

Solving for variable 'c'.

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

Add '9cos' to each side of the equation.
14 + 8cos + 9cos = 12 + -9cos + 9cos

Combine like terms: 8cos + 9cos = 17cos
14 + 17cos = 12 + -9cos + 9cos

Combine like terms: -9cos + 9cos = 0
14 + 17cos = 12 + 0
14 + 17cos = 12

Add '-14' to each side of the equation.
14 + -14 + 17cos = 12 + -14

Combine like terms: 14 + -14 = 0
0 + 17cos = 12 + -14
17cos = 12 + -14

Combine like terms: 12 + -14 = -2
17cos = -2

Divide each side by '17os'.
c = -0.1176470588o-1s-1

Simplifying
c = -0.1176470588o-1s-1

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