Are you trying to combine? The answer would be 84.
The equation in standard form would be,

All you have to do is move -2/7x to the other side.
Hope this helped
:D
A - actuary...........that is the answer
You simply do 1500 ÷ 10 to work out how many pages she needs to read in one day. The answer is 150 pages everyday.
Side length in centimeters is
A) 130 cm