Solve 22 ) 7(9 + k) = 84 | 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

$$7 ( 9 + k ) = 84$$

Solve for k

$k=3$

Steps for Solving Linear Equation

Divide both sides by $7$.

$$9+k=\frac{84}{7}$$

Divide $84$ by $7$ to get $12$.

$$9+k=12$$

Subtract $9$ from both sides.

$$k=12-9$$

Subtract $9$ from $12$ to get $3$.

$$k=3$$