Z+(-7)=-8

13=Z+18

12=T+3

Explain your answer

Thanks For the Help:)

13=Z+18

12=T+3

Explain your answer

Thanks For the Help:)

Asked
11 months ago

Viewed
948759 times

**Answer:**

1.) z = -1

2.) z = -5

3.) t = 9

**Step-by-step explanation:**

z + (-7) = -8

=> add 7 to both sides

z = -1

13 = z + 18

=> subtract 18 from both sides

-5 = z

12 = t + 3

=> subtract 3 from both sides

9 = t