3x + 15 * This is a required question
8y - 72 *
9a + 18 *
3b - 27 *
5c + 40 *
6c + 18 *
8c - 8 *
5x - 10 *
2b - 16 *
7c - 35 *

3x + 15 = 5x

8y - 72 = 9y

9a + 18 = 2a

3b - 27 = 9b

5c + 40 = 8c

6c + 18 = 3c

8c - 8 = c/1c

5x - 10 = 2x

2b - 16 = 8b

7c - 35 = 5c

hope dis helps ^-^

step-by-step explanation:

a rhombus is a parallelogram enjoying his symmetry.

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.