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 8439 66 | Equatix

Question

$$\frac { 8439 } { 66 }$$

Evaluate

$\frac{2813}{22}\approx 127.863636364$

Steps For Long Division Method

Use the $1^{st}$ digit $8$ from dividend $8439$

$$\begin{array}{l}\phantom{66)}\phantom{1}\\66\overline{)8439}\\\end{array}$$

Since $8$ is less than $66$, use the next digit $4$ from dividend $8439$ and add $0$ to the quotient

$$\begin{array}{l}\phantom{66)}0\phantom{2}\\66\overline{)8439}\\\end{array}$$

Use the $2^{nd}$ digit $4$ from dividend $8439$

$$\begin{array}{l}\phantom{66)}0\phantom{3}\\66\overline{)8439}\\\end{array}$$

Find closest multiple of $66$ to $84$. We see that $1 \times 66 = 66$ is the nearest. Now subtract $66$ from $84$ to get reminder $18$. Add $1$ to quotient.

$$\begin{array}{l}\phantom{66)}01\phantom{4}\\66\overline{)8439}\\\phantom{66)}\underline{\phantom{}66\phantom{99}}\\\phantom{66)}18\\\end{array}$$

Use the $3^{rd}$ digit $3$ from dividend $8439$

$$\begin{array}{l}\phantom{66)}01\phantom{5}\\66\overline{)8439}\\\phantom{66)}\underline{\phantom{}66\phantom{99}}\\\phantom{66)}183\\\end{array}$$

Find closest multiple of $66$ to $183$. We see that $2 \times 66 = 132$ is the nearest. Now subtract $132$ from $183$ to get reminder $51$. Add $2$ to quotient.

$$\begin{array}{l}\phantom{66)}012\phantom{6}\\66\overline{)8439}\\\phantom{66)}\underline{\phantom{}66\phantom{99}}\\\phantom{66)}183\\\phantom{66)}\underline{\phantom{}132\phantom{9}}\\\phantom{66)9}51\\\end{array}$$

Use the $4^{th}$ digit $9$ from dividend $8439$

$$\begin{array}{l}\phantom{66)}012\phantom{7}\\66\overline{)8439}\\\phantom{66)}\underline{\phantom{}66\phantom{99}}\\\phantom{66)}183\\\phantom{66)}\underline{\phantom{}132\phantom{9}}\\\phantom{66)9}519\\\end{array}$$

Find closest multiple of $66$ to $519$. We see that $7 \times 66 = 462$ is the nearest. Now subtract $462$ from $519$ to get reminder $57$. Add $7$ to quotient.

$$\begin{array}{l}\phantom{66)}0127\phantom{8}\\66\overline{)8439}\\\phantom{66)}\underline{\phantom{}66\phantom{99}}\\\phantom{66)}183\\\phantom{66)}\underline{\phantom{}132\phantom{9}}\\\phantom{66)9}519\\\phantom{66)}\underline{\phantom{9}462\phantom{}}\\\phantom{66)99}57\\\end{array}$$

Since $57$ is less than $66$, stop the division. The reminder is $57$. The topmost line $0127$ is the quotient. Remove all zeros at the start of the quotient to get the actual quotient $127$.

$$\text{Quotient: }127$$ $$\text{Reminder: }57$$

Show Solution

Factor

$\frac{29 \cdot 97}{2 \cdot 11} = 127\frac{19}{22} = 127.86363636363636$

Basic Math

Pre-Algebra

Algebra

Trigonometry

Calculus

Precalculus

Statistics

Finite Math

Linear Algebra

Chemistry

Example

Question

Evaluate

Steps For Long Division Method

Factor