Answer:
No. Adding the 2 amounts gives 7x + 6.
Step-by-step explanation:
Adding:
3x + 2 + 7x + 4
= 10x + 6.
x2 - 4x - 12 = 0
x2 - 6x + 2x - 12= 0
x(x - 6) + 2(x - 6) = 0
x + 2 = 0
x = - 2
x - 6 = 0
x = 6
3^-1 * (4 *6) * 2^-3
1/3 * (24) * 1/8
1/24 * 24
1
Answer : 1