Question

2x + 10 - 8x = -38

2(x + 5) = -2
-10 = -5(x +9)
6 - 7x - 19 = -83
3(3x - 4) = 24
can anybody help me on all of these questions? quick and thank you so much!

Answer 1

1. x = 8
2. x = -6
3. x = -7
4. x = 10
5. x = 4

Explanation:

1. 2x+10-8x = -38

-6x + 10 = -38

-6x = - 48

x = 8

2. 2(x+5)=-2

2x + 10 = -2

2x = -12

x= -6

3. -10 = -5(x+9)

-10 = -5x - 45

35 = -5x

x = -7

4. 6 - 7x - 19 = -83

-13 - 7x = -83

-7x = -70

x = 10

5. 3(3x-4) = 24

9x - 12 = 24

9x = 36

x = 4