3x*13x+14*4=7

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Solution for 3x*13x+14*4=7 equation:


Simplifying
3x * 13x + 14 * 4 = 7

Reorder the terms for easier multiplication:
3 * 13x * x + 14 * 4 = 7

Multiply 3 * 13
39x * x + 14 * 4 = 7

Multiply x * x
39x2 + 14 * 4 = 7

Multiply 14 * 4
39x2 + 56 = 7

Reorder the terms:
56 + 39x2 = 7

Solving
56 + 39x2 = 7

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 39x2 = 7 + -56

Combine like terms: 56 + -56 = 0
0 + 39x2 = 7 + -56
39x2 = 7 + -56

Combine like terms: 7 + -56 = -49
39x2 = -49

Divide each side by '39'.
x2 = -1.256410256

Simplifying
x2 = -1.256410256

Reorder the terms:
1.256410256 + x2 = -1.256410256 + 1.256410256

Combine like terms: -1.256410256 + 1.256410256 = 0.000000000
1.256410256 + x2 = 0.000000000

The solution to this equation could not be determined.

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