How to solve x(-3x+x)-7-9

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve x(-3x+x)-7-9 | Equatix

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3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$x(-3x+x)-7-9$$

Evaluate

$-2x^{2}-16$

Solution Steps

Combine $-3x$ and $x$ to get $-2x$.

$$x\left(-2\right)x-7-9$$

Multiply $x$ and $x$ to get $x^{2}$.

$$x^{2}\left(-2\right)-7-9$$

Subtract $9$ from $-7$ to get $-16$.

$$x^{2}\left(-2\right)-16$$

Show Solution

Expand

$-2x^{2}-16$

Solution Steps

Combine $-3x$ and $x$ to get $-2x$.

$$x\left(-2\right)x-7-9$$

Multiply $x$ and $x$ to get $x^{2}$.

$$x^{2}\left(-2\right)-7-9$$

Subtract $9$ from $-7$ to get $-16$.

$$x^{2}\left(-2\right)-16$$

Show Solution

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Solution Steps