Question

Help me pls dont answer if you don’t know i will give brainliest

Answer 1

Answer:

x = 1/4

Step-by-step explanation:

Solve for x:

1 - 2 (1 - 2 x) = 0

Hint: | Distribute -2 over 1 - 2 x.

-2 (1 - 2 x) = 4 x - 2:

4 x - 2 + 1 = 0

Hint: | Group like terms in 4 x - 2 + 1.

Grouping like terms, 4 x - 2 + 1 = 4 x + (1 - 2):

4 x + (1 - 2) = 0

Hint: | Evaluate 1 - 2.

1 - 2 = -1:

4 x + -1 = 0

Hint: | Isolate terms with x to the left hand side.

Add 1 to both sides:

4 x + (1 - 1) = 1

Hint: | Look for the difference of two identical terms.

1 - 1 = 0:

4 x = 1

Hint: | Solve for x.

Divide both sides by 4:

Answer: x = 1/4