4 years ago

What is the solution of 3a + 6 < 21

Mathematics

1 answer:

svlad2 [7]4 years ago

8 0

Answer:

a<5

Step-by-step explanation:

Let's solve your inequality step-by-step.

3a+6<21

Step 1: Subtract 6 from both sides.

3a+6−6<21−6

3a<15

Step 2: Divide both sides by 3.

a<5

Answer:

a<5

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