Solve 2(x^3) 7=-2(3x^5) 5

Evaluate

2 x^{3} \times 7 = - 2 \times 3 x^{5} \times 5

Multiply the terms

14 x^{3} = - 2 \times 3 x^{5} \times 5

Multiply the terms

More Steps

14 x^{3} = - 30 x^{5}

Add or subtract both sides

14 x^{3} - (- 30 x^{5}) = 0

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

14 x^{3} + 30 x^{5} = 0

Factor the expression

2 x^{3} (7 + 15 x^{2}) = 0

Divide both sides

x^{3} (7 + 15 x^{2}) = 0

Separate the equation into 2 possible cases

x^{3} = 0 7 + 15 x^{2} = 0

The only way a power can be 0 is when the base equals 0

x = 0 7 + 15 x^{2} = 0

Solve the equation

More Steps

x = 0 x \in / R

Solution

x = 0

Solve the equation

Graph