Question

question
combine like terms.
$-2x - 2 - y^3 - 5x + 7y^3 - 3 - x$

Explanation:

Step1: Identify like terms for \(x\)

The terms with \(x\) are \(-2x\), \(-5x\), and \(-x\). Combine their coefficients: \(-2 - 5 - 1 = -8\). So the combined \(x\) term is \(-8x\).

Step2: Identify like terms for \(y^3\)

The terms with \(y^3\) are \(-y^3\) and \(7y^3\). Combine their coefficients: \(-1 + 7 = 6\). So the combined \(y^3\) term is \(6y^3\).

Step3: Identify constant terms

The constant terms are \(-2\) and \(-3\). Combine them: \(-2 - 3 = -5\).

Step4: Combine all combined terms

Putting it all together, we get \(6y^3 - 8x - 5\).

Answer:

\(6y^3 - 8x - 5\)