Question

solve each of the following linear equestion and also check the solution
1. 4z+3=6+2z 2. 2x-1=14-x 3. 8x+4=3(x-1) +7​

Answer 1

Answer:

1. z = 1/2

2. x = 43/2

3. x = 1/5

Explanation: 1. 4z + 3 = 6 + 2z

4z + 2z = 6 - 3

6z = 3

z = 3/6 = 1/2

2. 2x - 1 = 14 * 3

2x - 1 = 42

2x = 42 + 1 = 43

x = 43/2

3. 8x + 4 = 3(x - 1) + 7

8x + 4 = 3x - 3 + 7

8x + 4 = 3x + 5

8x - 3x = 5 - 4

5x = 1

x = 1/5

hope it helps you