Solve -4-{5+[4-(7+4-4)]} | 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

$$-4- \{ 5+[4-(7+4-4)] \}$$

Evaluate

$-6$

Solution Steps

Add $7$ and $4$ to get $11$.

$$-4-\left(5+4-\left(11-4\right)\right)$$

Subtract $4$ from $11$ to get $7$.

$$-4-\left(5+4-7\right)$$

Subtract $7$ from $4$ to get $-3$.

$$-4-\left(5-3\right)$$

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

$$-4-2$$

Subtract $2$ from $-4$ to get $-6$.

$$-6$$

Factor

$-6$