OMG A whole minute now lol
-2x+9<3 subtract 9 from both sides rewrite -2x<-6 divide by 2 which leaves us with -x<-3 and den we have to get the (-) from the x so divide the (-) off which cuases you to get x>3 and i switched the <>'s bc we divided the (-) off and you have to switch them around when you do that
hope this helps have a nice day! Please let me know if this is right thank you!
Answer:


Step-by-step explanation:
Given

Required
Evaluate

Separate each factor with multiplication sign

Express 8 as 4 * 2 and
as 

Split each factor

Evaluate 

Apply law of indices:


Reorder





Hence:


To get from 7-10=2(-3+8) to 7-10=-6+16, you have to use the distributive property because of the parenthesis. the next step would be adding 10 to both sides in order to even the equation (adding because it cancels out the negative and makes 0), and the last step you have is adding 6 to both sides of the equation to balance it. in order to get 2, you have to divide 26 by 13 (26/13). hope this helps!