Question

$)complete the following tables and find the solutions of each equation
$) choose the solution from the values given in the bracket next to each equation
$) solve each of the following equation ​

Answer 1

Answer:

A. 1=x=6

2=p=10

3.z=6

B. 1=_4

2=15

3=56

C. 1=2

2=x=9

3=3

4=x=16

Answer 2

Answer:

solved below

Step-by-step explanation:

A

1.

x+6  = 12

x         = 1,2,3,4,5,6,7,8,9,10

x+6 = 7,8,9,10,11,12,13,14,15,16

solution x = 6

2.

p -4 = 6

p     = 1,2,3,4,5,6,7,8,9,10

p-4 = -3,-2,-1,0,1,2,3,4,5,6

solution p = 10

3.

3z = 18

z        = 1,2,3,4,5,6,7,8,9,10

3z      = 3,6,9,12,15,18,21,24,27,30

solution z = 6

B.

1. x+4= 0    ,  x = -4

2. 5x = 75  , x = 15

3. x/8 = 7   ,   x = 56

C.

1. 4a-5 = 3 , a = 2                             2. x + 6 = 2x-3 ,   x = 9

3. p-10 = -7 , p = 3                             4. 3 x/2  = 24 ,   x = 16