Question
Simplify the following expression. \[ -10 x^{2}+4 x-9 x^{2}+5 \]
Ask by Schwartz Young. in the United States
Mar 13,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The simplified expression is \(-19x^{2}+4x+5\).
Solution
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Mind Expander
To simplify the expression \(-10 x^{2}+4 x-9 x^{2}+5\), first combine like terms. The terms with \(x^2\) are \(-10x^2\) and \(-9x^2\), which add up to \(-19x^2\). The linear term is \(4x\), and the constant term is \(5\). Putting it all together, the simplified expression is: \[ -19x^{2} + 4x + 5 \]
