-3a-4+5=30

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Solution for -3a-4+5=30 equation:


Simplifying
-3a + -4 + 5 = 30

Reorder the terms:
-4 + 5 + -3a = 30

Combine like terms: -4 + 5 = 1
1 + -3a = 30

Solving
1 + -3a = 30

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + -1 + -3a = 30 + -1

Combine like terms: 1 + -1 = 0
0 + -3a = 30 + -1
-3a = 30 + -1

Combine like terms: 30 + -1 = 29
-3a = 29

Divide each side by '-3'.
a = -9.666666667

Simplifying
a = -9.666666667

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