8+1.5Q^2=14

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Solution for 8+1.5Q^2=14 equation: 


Simplifying
8 + 1.5Q2 = 14

Solving
8 + 1.5Q2 = 14

Solving for variable 'Q'.

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

Add '-8' to each side of the equation.
8 + -8 + 1.5Q2 = 14 + -8

Combine like terms: 8 + -8 = 0
0 + 1.5Q2 = 14 + -8
1.5Q2 = 14 + -8

Combine like terms: 14 + -8 = 6
1.5Q2 = 6

Divide each side by '1.5'.
Q2 = 4

Simplifying
Q2 = 4

Take the square root of each side:
Q = {-2, 2}

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