Solve [12-{3\times(45\div(-9))}+4-(-32)+7] | 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

$$[12- \{ 3 \times (45 \div (-9)) \} +4-(-32)+7]$$

Evaluate

$70$

Solution Steps

Divide $45$ by $-9$ to get $-5$.

$$12-3\left(-5\right)+4-\left(-32\right)+7$$

Multiply $3$ and $-5$ to get $-15$.

$$12-\left(-15\right)+4-\left(-32\right)+7$$

The opposite of $-15$ is $15$.

$$12+15+4-\left(-32\right)+7$$

Add $12$ and $15$ to get $27$.

$$27+4-\left(-32\right)+7$$

Add $27$ and $4$ to get $31$.

$$31-\left(-32\right)+7$$

The opposite of $-32$ is $32$.

$$31+32+7$$

Add $31$ and $32$ to get $63$.

$$63+7$$

Add $63$ and $7$ to get $70$.

$$70$$

Factor

$2\times 5\times 7$