Question

10=7-m
h+6/5 =2
6+5(m+1)=26

Answer 1

`1)~\Large\boxed{m=-3}`

`2)~\Large\boxed{h=(4)/(5) }`

`3)~\Large\boxed{m=3}`

Explanation:

Question 1: 10 = 7 - m

Given equation

10 = 7 - m

Add m on both sides

10 + m = 7 - m + m

10 + m = 7

Subtract 10 on both sides

10 + m - 10 = 7 - 10

`\Large\boxed{m=-3}`

Question 2: h + (6/5) = 2

Given equation

h + (6/5) = 2

Subtract 6/5 on both sides

h + (6/5) - (6/5) = 2 - (6/5)

`\Large\boxed{h=(4)/(5) }`

Question 3: 6 + 5(m + 1) = 26

Given equation

6 + 5(m + 1) = 26

Subtract 6 on both sides

6 + 5(m + 1) - 6 = 26 - 6

5(m + 1) = 20

Divide 5 on both sides

5(m + 1) / 5 = 20 / 5

m + 1 = 4

Subtract 1 on both sides

m + 1 - 1 = 4 - 1

`\Large\boxed{m=3}`

Hope this helps!! :)

Please let me know if you have any questions

Answer 2

Answer: m = 17, h = 4/5, m = 3

Explanation:

1. 10 + 7 = m, 17 = m

2. h = 2 - 6/5, h = 4/5, or 0.8

3. 6 + 5m + 5 = 26 (distributive property), 11 + 5m = 26, 5m = 26 - 11, 5m = 15, m = 3

Hope I helped! :)