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Popular >

simplify a-2+1+4a

Solution

simplify

a - 2 + 1 + 4 a

Solution

5 a - 1

Solution steps

a - 2 + 1 + 4 a

Group like terms

= a + 4 a - 2 + 1

Add similar elements:

a + 4 a = 5 a

= 5 a - 2 + 1

Add the numbers:

- 2 + 1 = - 1

= 5 a - 1

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- \frac{7}{9} \cdot 2

Frequently Asked Questions (FAQ)

What is a-2+1+4a ?
The solution to a-2+1+4a is 5a-1