<img src="https://tex.z-dn.net/?f=solve%20%5C%3A%20this%20%5C%3A%20%20%5C%5C%20%20%5C%5C%202a%20%2B%205b%20%2B%207a%20%2B%203b%2

3 years ago

0-%202a%20%2B%203c" id="TexFormula1" title="solve \: this \: \\ \\ 2a + 5b + 7a + 3b - 2a + 3c" alt="solve \: this \: \\ \\ 2a + 5b + 7a + 3b - 2a + 3c" align="absmiddle" class="latex-formula">

Mathematics

2 answers:

ozzi3 years ago

7 0

Answer:

7a + 8b + 3c

Step-by-step explanation:

Group together like terms and simplifyy

Gelneren [198K]3 years ago

4 0

Answer:

7a + 8b + 3c

Step-by-step explanation:

2a + 5b + 7a + 3b - 2a + 3c

= 2a - 2a + 7a + 5b + 3b + 3c

= 7a + 8b + 3c

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