Add: (4d−3)+(12d+4)

Question

(
4
𝑑
−
3
)
+
(
12
𝑑
+
4
)
.(1 point) ..

Answer 1

To add the expressions \( (4d - 3) + (12d + 4) \), follow these steps:

1. Combine the like terms for \( d \): \[ 4d + 12d = 16d \]

2. Combine the constant terms: \[ -3 + 4 = 1 \]

Now, put it all together: \[ 16d + 1 \]

So, the result of adding \( (4d - 3) + (12d + 4) \) is: \[ \boxed{16d + 1} \]