What is -8-10\times (-1)+7\times (-1) ?

The solution to -8-10\times (-1)+7\times (-1) is -5

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-8-10\times (-1)+7\times (-1)

- 8 - 10 \cdot (- 1) + 7 \cdot (- 1)

- 5

Solution steps

- 8 - 10 (- 1) + 7 (- 1)

Follow the PEMDAS order of operations

Multiply and divide (left to right)

10 (- 1) : - 10

= - 8 - (- 10) + 7 (- 1)

Multiply and divide (left to right)

7 (- 1) : - 7

= - 8 - (- 10) - 7

Add and subtract (left to right)

- 8 - (- 10) - 7 : - 5

= - 5

\frac{( 5 m ^{2} ) ^{3}}{5 m ^{9}}

1 b^{2} + 8 b + 12

1^{2} + b^{2} = 3^{2}

n^{2} - 3 n = - 7

- 2 x^{2} + x + 1

What is -8-10\times (-1)+7\times (-1) ?
The solution to -8-10\times (-1)+7\times (-1) is -5