Which expression has the same value as -3/2 - (2 - 3/8) + 3/2?

A

Step-by-step explanation:

First solve the original equation so you know the value your looking for.

Distribute the negative into the numbers in the parentheses then find a common denominator which is 8 then solve to get -13/8 or -1 5/8 now try to solve the rest of the equations and if they don’t equal -13/8 that’s not the answer in this case A has the same value.

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: