The answer is subtract 5 from both sides :) by doing this, the equation becomes x= 7-5, isolating the variable (x) hope this helps!! <3
I think the answer would be 288, i hope this helps
I think the answer is 8x. I am not 100% sure
Answer:
21+3x
Step-by-step explanation:
multiply the 3 by everything inside the parentheses
draw an equilateral triangle that has a side length of all 4cm
