1.3a-0.03=-9

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Solution for 1.3a-0.03=-9 equation:


Simplifying
1.3a + -0.03 = -9

Reorder the terms:
-0.03 + 1.3a = -9

Solving
-0.03 + 1.3a = -9

Solving for variable 'a'.

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

Add '0.03' to each side of the equation.
-0.03 + 0.03 + 1.3a = -9 + 0.03

Combine like terms: -0.03 + 0.03 = 0.00
0.00 + 1.3a = -9 + 0.03
1.3a = -9 + 0.03

Combine like terms: -9 + 0.03 = -8.97
1.3a = -8.97

Divide each side by '1.3'.
a = -6.9

Simplifying
a = -6.9

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