Answer:
2884
Explanation:
Evaluate 7 3 4 + ( − 2 1 5 ) x for x = − 10 .
734 + (-215)x when x = -10
+ × - = - (plus times minus = minus)
Therefore,
734 - 215x
x = -10
so replace x in the equation with -10
734 - 215 × -10
- × - = + (minus times minus = plus)
734 + 2150 =
2884
The options have no correct answer