(13 $x^{3}$+4 $x^{2}$-7x+1) + (9 $x^{3}$-4 $x^{2}$-6x)
You asked:
Evaluate the expression: \(13 \cdot {x}^{3} + 4 \cdot {x}^{2} - 7 x + 1 + 9 \cdot {x}^{3} - 4 \cdot {x}^{2} - 6 x\)
MathBot Answer:
\[13 \cdot {x}^{3} + 4 \cdot {x}^{2} - 7 x + 1 + 9 \cdot {x}^{3} - 4 \cdot {x}^{2} - 6 x = 22 x^{3} - 13 x + 1\]