3 years ago

Twice a number increased by 10 is 4. Find the number

Mathematics

1 answer:

Serjik [45]3 years ago

3 0

Answer:

negative 3

Step-by-step explanation:

so if you know basic algebra you can make an equation 2x+10=4 simplify it to x+5=2 and if you subtract 5 from both sides you end up with x=negative three

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