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2 years ago

How do you solve this equation step-by-step? (below) 4a + 8 - 2a - 3 = 45

Mathematics

2 answers:

timofeeve [1]2 years ago

6 0

Answer:

a=20

Step-by-step explanation:

makkiz [27]2 years ago

3 0

Answer:

Step-by-step explanation:

4a-2a+8-3=45

2a+5=45

2a+5-5=45-5

2a/2=40/2

a=20

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