Solve 2k + 1 = 9 | 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

$$2k+1=9$$

Solve for k

$k=4$

Steps for Solving Linear Equation

Subtract $1$ from both sides.

$$2k=9-1$$

Subtract $1$ from $9$ to get $8$.

$$2k=8$$

Divide both sides by $2$.

$$k=\frac{8}{2}$$

Divide $8$ by $2$ to get $4$.

$$k=4$$