Pre-Algebra Examples

$- 4 e - 9 = 19$

Step 1

Simplify $- 4 \cdot 2.71828182 - 9$ .

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Step 1.1

Multiply $- 4$ by $2.71828182$ .

$- 10.87312731 - 9 = 19$

Step 1.2

Subtract $9$ from $- 10.87312731$ .

$- 19.87312731 = 19$

Step 2

Since $- 19.87312731 \neq 19$ , there are no solutions.

No solution