-3a+(-8)=-29

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Solution for -3a+(-8)=-29 equation: 


Simplifying
-3a + (-8) = -29
-3a + -8 = -29

Reorder the terms:
-8 + -3a = -29

Solving
-8 + -3a = -29

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '8' to each side of the equation.
-8 + 8 + -3a = -29 + 8

Combine like terms: -8 + 8 = 0
0 + -3a = -29 + 8
-3a = -29 + 8

Combine like terms: -29 + 8 = -21
-3a = -21

Divide each side by '-3'.
a = 7

Simplifying
a = 7

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