20264365 20264365

11-12-2020
Mathematics

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how do you solve this equation step-by-step? (below)

4a + 8 - 2a - 3 = 45

Respuesta :

tafarigayle19 tafarigayle19

11-12-2020

Answer:

a=20

Step-by-step explanation:

Answer Link

11-12-2020

Answer:

Step-by-step explanation:

4a-2a+8-3=45

2a+5=45

2a+5-5=45-5

2a/2=40/2

a=20

Answer Link

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