Equation 1: 70x-1=850= x=95/7 as a mixed fraction it is: x=13 4/7 as a decimal it is: x
=13.57142857…
Solution
Move all terms that don't contain X to the right side and solve.
Equation 2:
Solution
The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly. Answer 40(8x+15)
