Solve 4x - x ^ 2 + 5x - 3x + 3x ^ 2 | Equatix - Math Solver

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Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$4x-x^{2}+5x-3x+3x^{2}$$

Evaluate

$2x\left(x+3\right)$

Solution Steps

Combine $4x$ and $5x$ to get $9x$.

$$9x-x^{2}-3x+3x^{2}$$

Combine $9x$ and $-3x$ to get $6x$.

$$6x-x^{2}+3x^{2}$$

Combine $-x^{2}$ and $3x^{2}$ to get $2x^{2}$.

$$6x+2x^{2}$$

Factor

$2x\left(x+3\right)$

Solution Steps

Factor out $x$.

$$x\left(6+2x\right)$$

Consider $4-x+5-3+3x$. Multiply and combine like terms.

$$2x+6$$

Consider $2x+6$. Factor out $2$.

$$2\left(x+3\right)$$

Rewrite the complete factored expression.

$$2x\left(x+3\right)$$