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Klio2033 [76]
2 years ago
11

2.Remove the brackets and simplify a) (x + 1) + (x + 2)?​

Mathematics
2 answers:
devlian [24]2 years ago
4 0

Step-by-step explanation:

✲ \text{(x + 1) + (x + 2)}

Remove the unnecessary brackets :

⇢ \text{x + 1 + x + 2}

Combine like terms. Like terms are those which have the same base. Only coefficients of like terms can be added or subtracted.

⇢ \text{x + x + 1 + 2}

⇢ \text{2x + 3}

\red{ \boxed{ \boxed{ \text{Our \: final \: answer :  \boxed{ \underline{  \tt{2x + 3}}}}}}}

Hope I helped ! ♡

Have a wonderful day / night ! ツ

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Rus_ich [418]2 years ago
4 0
(X + 1) + (X + 2)
= X + 1 + X + 2
= 2x + 3
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