Isolate the x. Do the opposite of PEMDAS. Note the equal sign, what you do to one side, you do to the other.
First, subtract 8 from both sides
8 (-8) + 7x = -61 (-8)
7x = -69
Next, isolate the x. Divide 7 from both sides
7x/7 = (-69)/7
x = -69/7
x = ~-9.86 (rounded)
hope this helps
Answer:
b 125
Step-by-step explanation:
That number is impossible to round... It is probably already been rounded to the Highest form.
400,000 has not other numbers to round up or down (Unless you say 4 but then it would stay as it is)
Answer:
1,038 in2
Step-by-step explanation:
In a regular hexagon, the radius and side length are equal in length... That makes the answer 1038 in.2 correct?
