Question

Solve 4(2x-8) = 3(x+6)
Which mathematical sign will replace ✸ mark if
x = 3 is a solution of the equation 3x ✸ 2 = 7?

Answer 1

Thanks for your question...

Your required answer :

Given equation :

1)

• 4 ( 2x - 8 ) = 3 ( x + 6 )
• 8x - 32 = 3x + 18
• 8x - 3x = 18 + 32
• 5x = 50
• x = 50/5
• x = 10

2)

• x = 3
• 3x _ 2 = 7
• 3 ( 3) __ 2 = 7
• 9 - 2 = 7
• 7 = 7

Therefore minus ( - ) sign would be come.

Brainliest Please

Answer 2

Step-by-step explanation:

3×3 ✸ 2 = 7

9 ✸ 2 = 7

9 - 2 = 7

✸ = -