Answer:
what does -4,-3,-2,-1 implies?
Answer:
send screenshots , i may be able to help depending on the questions
Answer: 3x - 23
Step-by-step explanation:
To solve the equation goes thus:
= 2(x-7)+x-9.
We have to open the bracket first
= 2x - 14 + x - 9
We then collect like terms
= 2x + x - 14 - 9
= 3x - 23
Therefore, the answer is 3x - 23
Answer:
5x + 16
Step-by-step explanation:
combine like terms (x) 12 + -7 = 5
so 5x + 16
leave the 16 because there is not like term to combine it with and you don't have a y to finish solving the equation
final answer: 5x + 16
hope this helps