4 years ago

If 2 is subtracted from a number, the result is 4

Mathematics

2 answers:

adell [148]4 years ago

6 0

Answer:

Step-by-step explanation:

shusha [124]4 years ago

6 0

Answer:

Step-by-step explanation:

Let the unknown number be x

$x - 2 = 4$

Collect like terms and simplify

$x = 4 + 2 \\ x = 6$

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