Question

Solve the
following questions
1.x+12=17
2.x/7=8
3.100x=6500
4.7+2x-7=18
5.-3+2x=11​

Answer 1

Answer:

1.)= x=17-12=6

=x =6

2.)x/7×7=8×7

x=56

3.)100x/100=6500×100

x=650000

4.)2x=18+7-7

2x=18

2x/2=18/2

x=9

5.)2x=11+3

2x/2=14/2

x=7

Answer 2

Answer:

1. x = 5

2. x = 56

3. x = 65

4. x = 9

5. x = 7

Hope this helped !!

Step-by-step explanation:

1. x + 12 = 17

x = 17 -12

x = 5

$\frac{x}{7} = 8$

x = 8(7)

2. x = 56

3. 100x = 6500

$x = \frac{6500}{100}$

x = 65

4. 7+2x-7 = 18

2x+7-7 = 18

2x = 18

x = 18/2

x = 9

5. -3+2x = 11

2x = 11+3

2x = 14

x = 14/2

x = 7