-2d - 15 = 3 Solve the equation. What does d equal?

1 answer:

Alina [70]3 years ago

5 0

Answer:

d= - 9

Step-by-step explanation:

-2d-15+15=3+15

-2d=18

-2d/-2 = 18/-2

d= -9

You might be interested in

ExtremeBDS [4]

More information please

4 0

3 years ago

LUCKY_DIMON [66]

0.3(4x-8)-0.5(2.4x+4)
1.2x-2.4-1.2x+2
x-0.4

4 0

3 years ago

Igoryamba

C i think if I’m not mistaken

5 0

3 years ago

tatyana61 [14]

check the picture below.

5 0

3 years ago

LekaFEV [45]

Answer:

Step-by-step explanation:

A = ½(b1 + b2)h

A = (3 + 5)(3)/2

A = 12

8 0

2 years ago