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Lelu [443]
3 years ago
7

Equivalent expressions of z+(z+6)

Mathematics
2 answers:
julia-pushkina [17]3 years ago
4 0

Answer:

Given that the expression is z+(z+6)

The equivalent expression to the give expression

From the given expression z+ (z+6)

z+ (z+6)

=z+z+6

Adding the like terms

=2z+6

Taking the common term 2 outside of the above expression

=2(z+3)

Therefore z+ (z+6)  =2(z+3)

Therefore the other given optional expressions are not equivalent to the given expression.

The option 2(z+3) is correct and it is the equivalent expression.

<u>Hence the given expression z+ (z+6)  is equivalent to the expression 2(z+3)</u>

Gennadij [26K]3 years ago
3 0

Answer:

2z+6 or 2(z+3) are the equivalent expressions

Step-by-step explanation:

z+(z+6)

opening the brackets

z+z+6

=2z+6

or if we take 2 as common the answer is

=2(z+3)

i hope this will help you :)

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