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Popular >

simplify 20-12a+10a-4

Solution

simplify

20 - 12 a + 10 a - 4

Solution

- 2 a + 16

Solution steps

20 - 12 a + 10 a - 4

Group like terms

= - 12 a + 10 a + 20 - 4

Add similar elements:

- 12 a + 10 a = - 2 a

= - 2 a + 20 - 4

Subtract the numbers:

20 - 4 = 16

= - 2 a + 16

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Frequently Asked Questions (FAQ)

What is 20-12a+10a-4 ?
The solution to 20-12a+10a-4 is -2a+16