Solve 20-10sqrt(27(3\times4) | 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

$$20-10 \sqrt{ 27(3 \times 4 }$$

Evaluate

$-160$

Solution Steps

Multiply $27$ and $3$ to get $81$.

$$20-10\sqrt{81\times 4}$$

Multiply $81$ and $4$ to get $324$.

$$20-10\sqrt{324}$$

Calculate the square root of $324$ and get $18$.

$$20-10\times 18$$

Multiply $10$ and $18$ to get $180$.

$$20-180$$

Subtract $180$ from $20$ to get $-160$.

$$-160$$

Factor

$-160$