3 years ago

3(2x + 7) - 2 (x + 5)

Mathematics

2 answers:

aleksley [76]3 years ago

6 0

6x+21-2(x+5)
6x+21-2x-10
4x+21-10
Answer:4x+11

olga55 [171]3 years ago

5 0

Answer:

Step-by-step explanation:

3(2x + 7) - 2 (x + 5)

need to distibute

5x+10-2x+3

combine like terms

3x+13

divide

x=4.3

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