Question

7. Find the value of P - Q +8, if P = (x²+7x)
and Q = (-x²-3x+2).​

Answer 1

Answer:

$p - q + 8 \\ {x }^{2} + 7x + {x}^{2} + 3x - 2 + 8 \\ \\ 2 {x}^{2} + 10x + 6 \: answer$