-1+6a-(3a-19)=

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Solution for -1+6a-(3a-19)= equation:


Simplifying
-1 + 6a + -1(3a + -19) = 0

Reorder the terms:
-1 + 6a + -1(-19 + 3a) = 0
-1 + 6a + (-19 * -1 + 3a * -1) = 0
-1 + 6a + (19 + -3a) = 0

Reorder the terms:
-1 + 19 + 6a + -3a = 0

Combine like terms: -1 + 19 = 18
18 + 6a + -3a = 0

Combine like terms: 6a + -3a = 3a
18 + 3a = 0

Solving
18 + 3a = 0

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + -18 + 3a = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 3a = 0 + -18
3a = 0 + -18

Combine like terms: 0 + -18 = -18
3a = -18

Divide each side by '3'.
a = -6

Simplifying
a = -6

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