Answer:
x=3
Step-by-step explanation:
minus 3x on both sides
after you've subtracted 3x from both sides you then need to minus 12 from both sides
Last step is going to be dividing by 2 and you should get the answer of 3
Equation- 8x(12+7-9)-(4+10)
Answer- 80x−14
Answer:
C because product means to multiply
I think the answer is C or A
Answer:

Step-by-step explanation:
I don't know if this was the answer you were looking for but there you go, there are many other possibilities you could also use.