Question

3 - 6x + 8x = 9

Using Scientific Notation and combining like terms what does x equal to?

Answer 1

3-6x+8x=9

TIP: Use combination of like terms.

Replace the 3 to the other side and it will be -3

And u will get this: -6x+8x=9-3

2x=6. Divide both sides by 2

X=3

Answer 2

The answer is X = 3!