5.6-2a+1.4*1.2=4.5

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Solution for 5.6-2a+1.4*1.2=4.5 equation:


Simplifying
5.6 + -2a + 1.4 * 1.2 = 4.5

Multiply 1.4 * 1.2
5.6 + -2a + 1.68 = 4.5

Reorder the terms:
5.6 + 1.68 + -2a = 4.5

Combine like terms: 5.6 + 1.68 = 7.28
7.28 + -2a = 4.5

Solving
7.28 + -2a = 4.5

Solving for variable 'a'.

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

Add '-7.28' to each side of the equation.
7.28 + -7.28 + -2a = 4.5 + -7.28

Combine like terms: 7.28 + -7.28 = 0.00
0.00 + -2a = 4.5 + -7.28
-2a = 4.5 + -7.28

Combine like terms: 4.5 + -7.28 = -2.78
-2a = -2.78

Divide each side by '-2'.
a = 1.39

Simplifying
a = 1.39

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