4c^2+8=17

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Solution for 4c^2+8=17 equation: 


Simplifying
4c2 + 8 = 17

Reorder the terms:
8 + 4c2 = 17

Solving
8 + 4c2 = 17

Solving for variable 'c'.

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

Add '-8' to each side of the equation.
8 + -8 + 4c2 = 17 + -8

Combine like terms: 8 + -8 = 0
0 + 4c2 = 17 + -8
4c2 = 17 + -8

Combine like terms: 17 + -8 = 9
4c2 = 9

Divide each side by '4'.
c2 = 2.25

Simplifying
c2 = 2.25

Take the square root of each side:
c = {-1.5, 1.5}

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