63x^2-2x=48

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Solution for 63x^2-2x=48 equation:


Simplifying
63x2 + -2x = 48

Reorder the terms:
-2x + 63x2 = 48

Solving
-2x + 63x2 = 48

Solving for variable 'x'.

Reorder the terms:
-48 + -2x + 63x2 = 48 + -48

Combine like terms: 48 + -48 = 0
-48 + -2x + 63x2 = 0

Factor a trinomial.
(-6 + -7x)(8 + -9x) = 0

Subproblem 1

Set the factor '(-6 + -7x)' equal to zero and attempt to solve: Simplifying -6 + -7x = 0 Solving -6 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -7x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -7x = 0 + 6 -7x = 0 + 6 Combine like terms: 0 + 6 = 6 -7x = 6 Divide each side by '-7'. x = -0.8571428571 Simplifying x = -0.8571428571

Subproblem 2

Set the factor '(8 + -9x)' equal to zero and attempt to solve: Simplifying 8 + -9x = 0 Solving 8 + -9x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -9x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -9x = 0 + -8 -9x = 0 + -8 Combine like terms: 0 + -8 = -8 -9x = -8 Divide each side by '-9'. x = 0.8888888889 Simplifying x = 0.8888888889

Solution

x = {-0.8571428571, 0.8888888889}

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