1.3a-0.3a+7.9=-2.4

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Solution for 1.3a-0.3a+7.9=-2.4 equation:


Simplifying
1.3a + -0.3a + 7.9 = -2.4

Reorder the terms:
7.9 + 1.3a + -0.3a = -2.4

Combine like terms: 1.3a + -0.3a = 1a
7.9 + 1a = -2.4

Solving
7.9 + 1a = -2.4

Solving for variable 'a'.

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

Add '-7.9' to each side of the equation.
7.9 + -7.9 + 1a = -2.4 + -7.9

Combine like terms: 7.9 + -7.9 = 0.0
0.0 + 1a = -2.4 + -7.9
1a = -2.4 + -7.9

Combine like terms: -2.4 + -7.9 = -10.3
1a = -10.3

Divide each side by '1'.
a = -10.3

Simplifying
a = -10.3

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