Mtk yp

x + 2 = 2,

Berapa nilai x?

• -2

• 2

• 0

• 1

Answer explanation

x + 2 = 2

x = 2 - 2

x = 0

3 + x + 2 = 2,

Berapa nilai x?

• -3

• 7

• 5

• 3

Answer explanation

3 + x + 2 = 2

x = 2 - 2 - 3

x = 0 - 3

x = -3

2 = 2 + x + 1,

Berapa nilai x?

• -1

• 2

• 0

• 1

Answer explanation

2 = 2 + x + 1

2 - 2 - 1 = x

0 - 1 = x

-1 = x

x = -1

2 + 2 + x = 2 + 1,

Berapa nilai x?

• -1

• 2

• 0

• 1

Answer explanation

2 + 2 + x = 2 + 1

4 + x = 2 + 1

x = 2 + 1 - 4

x = 3 - 4

x = -1

x - 10 = 2 + 1,

Berapa nilai x?

• 13

• 7

• -13

• -7

Answer explanation

x - 10 = 2 + 1

x = 2 + 1 + 10

x = 13

-10 + x = 2

x = 12

• Salah

• Benar

Answer explanation

-10 + x = 2

x = 2 + 10

x = 12

-5 + 1 + x = -2

x = 8

• Salah

• Benar

Answer explanation

-5 + 1 + x = -2

x = -2 + 5 - 1

x = 3 - 1

x = 2

x + 1 + 5 = 12

x = 18

• Salah

• Benar

Answer explanation

x + 1 + 5 = 12

x = 12 - 1 - 5

x = 6

-x + 1 = 0

x = -1

• Salah

• Benar

Answer explanation

-x + 1 = 0

1 = x

x = 1

-x + 1 = 0

x = -1

• Salah

• Benar

Answer explanation

-x + 1 = 0

1 = x

x = 1