Answer:

Step-by-step explanation:
Given

Required
Solve for x

Open all brackets




Collect like terms


Solve fraction


Multiply both sides by 6



Answer:
100000
Step-by-step explanation:
Answer:
d would be the answer
Step-by-step explanation:
i took the test
Answer:670
Step-by-step explanation:
200 + 500 - 30 =
700-30
670