Rearranging the Subject of the Formula

Question 1

2x+4b=12c
B

Answer 1

b=12c-2x
4

Question 2

c=b(power 2)-ac
b+a
A

Answer 2

a=b(squared)-bc
2c

Question 3

x+[10-x]=4

Answer 3

x=1

Question 4

1=1+1
f u v
V

Answer 4

v=fu
u-f

Question 5

t=[4@(squared)r(cubed)
[gm
R
Full equation has the same square root sign

Answer 5

3[gmt(squared)=r
[4@(squared)
Full equation has the same squared root sign