2x was subtracted from both sides.
A. Subtraction Property of Equality
Answer:
57.09
Step-by-step explanation:
856.35/15. total amount divided by number of payments
3/8x=6.
x=6*8/3.
x=2*8.
x=16.
Nicole started with 16 feet of string.
I don't know for sure I'm going to ace grade next year but I know that you you need to put the coefficients with the same variable together and the variable next to the coefficients and multiply or add or divide or subtract them and you get your answer and this is just 7th grade math I'm relying on
What about if you use the distributive property? You could do 1(x+13) because the 1 would distribute to the x and the 13 making it x+13. Hope that is helpful.
