2 years ago

Simplify b + 4 + 4 + b=

Mathematics

2 answers:

tia_tia [17]2 years ago

7 0

Answer:

2b+8 is the simplify expression

seropon [69]2 years ago

7 0

Answer:

b + 4 + 4 + b=

= +b +b +4 +4

= 2b + 8

__________________________

another way

b + 4 + 4 + b=

= +b +b +4 +4

= 2b + 8

= b = $\frac{8}{2} \\\\$

= b= 4

Ans: b= 4

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