How to solve (A)/(B)=2

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 (A)/(B)=2 | Equatix

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

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

a⋅(b-2)=3b

Question

$$\frac{ A }{ B } =2$$

Solve for B

$B=\frac{A}{2}$
$A\neq 0$

Steps for Solving Linear Equation

Variable $B$ cannot be equal to $0$ since division by zero is not defined. Multiply both sides of the equation by $B$.

$$A=2B$$

Swap sides so that all variable terms are on the left hand side.

$$2B=A$$

Divide both sides by $2$.

$$\frac{2B}{2}=\frac{A}{2}$$

Dividing by $2$ undoes the multiplication by $2$.

$$B=\frac{A}{2}$$

Variable $B$ cannot be equal to $0$.

$$B=\frac{A}{2}\text{, }B\neq 0$$

Show Solution

Solve for A

$A=2B$
$B\neq 0$

Show Solution

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Example

Question

Solve for B

Steps for Solving Linear Equation

Solve for A

Solution Steps