10=-16x^2+46

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Solution for 10=-16x^2+46 equation:


Simplifying
10 = -16x2 + 46

Reorder the terms:
10 = 46 + -16x2

Solving
10 = 46 + -16x2

Solving for variable 'x'.

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

Add '16x2' to each side of the equation.
10 + 16x2 = 46 + -16x2 + 16x2

Combine like terms: -16x2 + 16x2 = 0
10 + 16x2 = 46 + 0
10 + 16x2 = 46

Add '-10' to each side of the equation.
10 + -10 + 16x2 = 46 + -10

Combine like terms: 10 + -10 = 0
0 + 16x2 = 46 + -10
16x2 = 46 + -10

Combine like terms: 46 + -10 = 36
16x2 = 36

Divide each side by '16'.
x2 = 2.25

Simplifying
x2 = 2.25

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

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