Solving Linear Equations: Variables on Both Side Solve each equations. Show your work. 1. 6r + 7 = 13 + 7r
2. 13 - 4x = 1 - x
3. 5 + 2x = 2x + 6
4. -8 - x = x - 4x
5. 7a - 3 = 3 + 6a
6. n + 2 = -14 - n
7. n - 3n = 14 - 4n

only 10/60 isn't equivalent

hope this : )

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

3

step-by-step explanation: