3 years ago

2 + 4x - 4 = 0 which gives x =

Mathematics

2 answers:

ExtremeBDS [4]3 years ago

7 0

Answer:

$x = \frac{1}{2}$

Step-by-step explanation:

$2 + 4x - 4 = 0 \\ 2 + 4x = 0 + 4 \\ 2 + 4x = 4 \\ 4x = 4 - 2 \\ 4x = 2 \\ \frac{4x}{4} = \frac{2}{4} \\ x = \frac{1}{2}$

Inga [223]3 years ago

7 0

Answer:

x = 1/2

Step-by-step explanation:

2 + 4x - 4 = 0

4x = 0 + 4 - 2

4x = 2

x = 2⁽²/4

x = 1/2

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