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Popular >

simplify (-7a-1)+(a+4)

Solution

simplify

(- 7 a - 1) + (a + 4)

Solution

- 6 a + 3

Solution steps

(- 7 a - 1) + (a + 4)

Simplify

(- 7 a - 1) + (a + 4) : - 7 a - 1 + a + 4

= - 7 a - 1 + a + 4

Group like terms

= - 7 a + a - 1 + 4

Add similar elements:

- 7 a + a = - 6 a

= - 6 a - 1 + 4

Add the numbers:

- 1 + 4 = 3

= - 6 a + 3

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Frequently Asked Questions (FAQ)

What is (-7a-1)+(a+4) ?
The solution to (-7a-1)+(a+4) is -6a+3