Let the original number be y
Therefore the new number is given by the expression
2y + 6
It is 2n + 20.
2x + 7
2x + 5
(2a - 5). Take the value of a. Double it to get 2a Take away (subtract 5) to get 2a - 5
1
2x - 2
2x + 7
It is 2n + 20.
2x + 5
2t + 5
x2+7
Double mean to multiply.For example: the algebra expression 2x can be written in the English Phrases like-Double a Number-Twice a number-Two of a number-Two times a number-or the product of two and a number.
Each term is double the previous term and so the next term will be 64
If you mean: kk-5 then it can be k^2-5 But if you mean: k+k-5 then it can be 2k-5
(2a - 5). Take the value of a. Double it to get 2a Take away (subtract 5) to get 2a - 5
1
Having a double dose of the same allele (homozygous) means having two copies of the same gene variant. This can result in either an increased expression of a particular trait or an increased risk of genetic disorders, depending on whether the allele is dominant or recessive. Having a homozygous genotype increases the likelihood of expressing the associated phenotype.