-3.459-2.19a=1.4(-6.7-0.2a)

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Solution for -3.459-2.19a=1.4(-6.7-0.2a) equation:


Simplifying
-3.459 + -2.19a = 1.4(-6.7 + -0.2a)
-3.459 + -2.19a = (-6.7 * 1.4 + -0.2a * 1.4)
-3.459 + -2.19a = (-9.38 + -0.28a)

Solving
-3.459 + -2.19a = -9.38 + -0.28a

Solving for variable 'a'.

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

Add '0.28a' to each side of the equation.
-3.459 + -2.19a + 0.28a = -9.38 + -0.28a + 0.28a

Combine like terms: -2.19a + 0.28a = -1.91a
-3.459 + -1.91a = -9.38 + -0.28a + 0.28a

Combine like terms: -0.28a + 0.28a = 0.00
-3.459 + -1.91a = -9.38 + 0.00
-3.459 + -1.91a = -9.38

Add '3.459' to each side of the equation.
-3.459 + 3.459 + -1.91a = -9.38 + 3.459

Combine like terms: -3.459 + 3.459 = 0.000
0.000 + -1.91a = -9.38 + 3.459
-1.91a = -9.38 + 3.459

Combine like terms: -9.38 + 3.459 = -5.921
-1.91a = -5.921

Divide each side by '-1.91'.
a = 3.1

Simplifying
a = 3.1

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