19=-16+7a

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Solution for 19=-16+7a equation:


Simplifying
19 = -16 + 7a

Solving
19 = -16 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
19 + -7a = -16 + 7a + -7a

Combine like terms: 7a + -7a = 0
19 + -7a = -16 + 0
19 + -7a = -16

Add '-19' to each side of the equation.
19 + -19 + -7a = -16 + -19

Combine like terms: 19 + -19 = 0
0 + -7a = -16 + -19
-7a = -16 + -19

Combine like terms: -16 + -19 = -35
-7a = -35

Divide each side by '-7'.
a = 5

Simplifying
a = 5

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