Solve [21/(7\times3)]+4(5-1) | 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

$$[21/(7 \times 3)]+4(5-1)$$

Evaluate

$17$

Solution Steps

Multiply $7$ and $3$ to get $21$.

$$\frac{21}{21}+4\left(5-1\right)$$

Divide $21$ by $21$ to get $1$.

$$1+4\left(5-1\right)$$

Subtract $1$ from $5$ to get $4$.

$$1+4\times 4$$

Multiply $4$ and $4$ to get $16$.

$$1+16$$

Add $1$ and $16$ to get $17$.

$$17$$

Factor

$17$