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Not a test just that. ? Is throwing me off after 25x what does that mean genuinely confused

Not a test just that. ? Is throwing me off after 25x what does that mean genuinely-example-1
User NKnusperer
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Answer:

For addition and subtraction, use the standard + and - symbols respectively. For multiplication, use the * symbol. A * symbol is not necessary when multiplying a number by a variable. For instance: 2 * x can also be entered as 2x. Similarly, 2 * (x + 5) can also be entered as 2(x + 5); 2x * (5) can be entered as 2x(5). The * is also optional when multiplying with parentheses, example: (x + 1)(x - 1).

Explanation:

Its right?

User Sadiel
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