Question

4. 3x + = 2 - X

5. 8x + 5 = 6x-5
6. 9z - 13 = 112+ 27
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Answer 1

Answer:

4. 3x + = 2 - X

3x + x = 2

4x = 2

x = 2

4

x = 1

2

5. 8x + 5 = 6x-5

8x - 6x = -5 - 5

2x = -10

x = -10

2

x = -5

6. 9z - 13 = 112+ 27

9z = 139 + 13

9z = 152

z = 152

9

Answer 2

Step-by-step explanation:

4.5x-X=5.

5. 1x.

6.139.