3 years ago

Simplify expressions 2a+3+a+4

Mathematics

2 answers:

luda_lava [24]3 years ago

8 0

3a + 7
combine like terms
2a and a are like terms
3 and 4 are like terms

Norma-Jean [14]3 years ago

4 0

3a plus 7. you group the whole numbers together and than the a's. so 3+4 is 7. 2a + a is 3a.

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