# How do you solve #1+ 3a = - 8- 4a#?

This value is the solution if you substitute it into the equation and both sides come out equal.

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- Disperse the coefficients to remove the parenthesis.

- Include related terms

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To solve the equation (1 + 3a = -8 - 4a), you would first combine like terms by adding (4a) to both sides of the equation. Then, you would subtract (1) from both sides of the equation. Finally, you would divide both sides by (7) to isolate (a). The solution is (a = -\frac{9}{7}).

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To solve the equation 1 + 3a = -8 - 4a, first, combine like terms:

3a + 4a = -8 - 1

Then, simplify:

7a = -9

Finally, isolate the variable:

a = -9 / 7

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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