Question

alguien que me ayude -3(x-1/2)-1/4=1/2+x por fa ayudaaaaa​

Answer 1

-3(x-1/2)-1/4=1/2+x

- 3 (x - 1/2)

- 3x - 3 × (- 1/2)

- 3x + 3 × 1/2

- 3x + 3/2

- 3x + 3/2 - 1/4 = 1/2 + x

- 3x + 5/4 = 1/2 + x

- 3x - x + 5/4 = 1/2

- 3x - z = 1/2 - 5/4

- 4x = 1/2 - 5/4

- 4x = - 3/4

- 4x ÷ (- 4) = - 3/4 ÷ (- 4)

x = - 3/4 ÷ (- 4)

x = 3/4 ÷ 4

x = 3/4 × 1/4

3 × 1 = 3

4 × 4 = 16

x = 3/16