7*x^2+(7+3)+2-6=

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Solution for 7*x^2+(7+3)+2-6= equation:


Simplifying
7x2 + (7 + 3) + 2 + -6 = 0

Combine like terms: 7 + 3 = 10
7x2 + (10) + 2 + -6 = 0
7x2 + 10 + 2 + -6 = 0

Reorder the terms:
10 + 2 + -6 + 7x2 = 0

Combine like terms: 10 + 2 = 12
12 + -6 + 7x2 = 0

Combine like terms: 12 + -6 = 6
6 + 7x2 = 0

Solving
6 + 7x2 = 0

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 7x2 = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 7x2 = 0 + -6
7x2 = 0 + -6

Combine like terms: 0 + -6 = -6
7x2 = -6

Divide each side by '7'.
x2 = -0.8571428571

Simplifying
x2 = -0.8571428571

Reorder the terms:
0.8571428571 + x2 = -0.8571428571 + 0.8571428571

Combine like terms: -0.8571428571 + 0.8571428571 = 0.0000000000
0.8571428571 + x2 = 0.0000000000

The solution to this equation could not be determined.

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