2 years ago

Solve the equation. a+3(a−1)=3(2+1) Enter the correct answer in the box. a=

Mathematics

1 answer:

Dmitry [639]2 years ago

5 0

Answer:

I feel like something is wrong with the equation but the answer is a = 3

Step-by-step explanation:

a + 3a - 3 = 6 + 3 = 9

--> 4a = 12 --> a = 3

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