1/3 (x+6)=1 plz help its due today

x = -3

Explanation:

Alright, so here's our equation:  

First we need to distribute the fraction into the parentheses.

I personally do this by multiplying everything inside the parentheses by the numerator then dividing it all by the denominator.

This would give us:  

Remember that there is basically an "invisible" 1 sitting next to the x variable, so that times 1 is well, 1, then divided by 3 is 0.33333333 or just . Then obviously 6 ÷ 3 = 2

Next we want to isolate the variable so lets move the 2 over to the other side by subtracting it, which gives us:

 (what you do to one side you to do both)

Finally, lets multiply by the reciprocal of which is in order to remove the fraction. -1 * is just -1 * -3 which is equal to -3

Congratulations!

I hope this helped! Feel free to ask any questions!

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.