How to solve 2x+3=1+z+4

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 2x+3=1+z+4 | Equatix

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Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$2x+3=1+z+4$$

Solve for x

$x=\frac{z+2}{2}$

Steps for Solving Linear Equation

Add $1$ and $4$ to get $5$.

$$2x+3=5+z$$

Subtract $3$ from both sides.

$$2x=5+z-3$$

Subtract $3$ from $5$ to get $2$.

$$2x=2+z$$

The equation is in standard form.

$$2x=z+2$$

Divide both sides by $2$.

$$\frac{2x}{2}=\frac{z+2}{2}$$

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

$$x=\frac{z+2}{2}$$

Divide $2+z$ by $2$.

$$x=\frac{z}{2}+1$$

Show Solution

Solve for z

$z=2\left(x-1\right)$

Solution Steps

Add $1$ and $4$ to get $5$.

$$2x+3=5+z$$

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

$$5+z=2x+3$$

Subtract $5$ from both sides.

$$z=2x+3-5$$

Subtract $5$ from $3$ to get $-2$.

$$z=2x-2$$

Show Solution

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