Solve 8|x^2|-6=5|x^2| 3

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Type your math problem... 8|x^2|-6=5|x^2| 3

Question

Solve the equation

x \in / R

Alternative Form

No real solution

Evaluate

8 x^{2} - 6 = 5 x^{2} \times 3

When the expression in absolute value bars is not negative, remove the bars

8 x^{2} - 6 = 5 x^{2} \times 3

Simplify

More Steps

Evaluate

5 x^{2} \times 3

When the expression in absolute value bars is not negative, remove the bars

5 x^{2} \times 3

Multiply the terms

15 x^{2}

8 x^{2} - 6 = 15 x^{2}

Move the expression to the left side

8 x^{2} - 6 - 15 x^{2} = 0

Subtract the terms

More Steps

Evaluate

8 x^{2} - 15 x^{2}

Collect like terms by calculating the sum or difference of their coefficients

(8 - 15) x^{2}

Subtract the numbers

- 7 x^{2}

- 7 x^{2} - 6 = 0

Move the constant to the right-hand side and change its sign

- 7 x^{2} = 0 + 6

Removing 0 doesn't change the value,so remove it from the expression

- 7 x^{2} = 6

Solution

x \in / R

Alternative Form

No real solution

Show Solution

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