1.7a-(a+3)=3.3

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Solution for 1.7a-(a+3)=3.3 equation:


Simplifying
1.7a + -1(a + 3) = 3.3

Reorder the terms:
1.7a + -1(3 + a) = 3.3
1.7a + (3 * -1 + a * -1) = 3.3
1.7a + (-3 + -1a) = 3.3

Reorder the terms:
-3 + 1.7a + -1a = 3.3

Combine like terms: 1.7a + -1a = 0.7a
-3 + 0.7a = 3.3

Solving
-3 + 0.7a = 3.3

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + 0.7a = 3.3 + 3

Combine like terms: -3 + 3 = 0
0 + 0.7a = 3.3 + 3
0.7a = 3.3 + 3

Combine like terms: 3.3 + 3 = 6.3
0.7a = 6.3

Divide each side by '0.7'.
a = 9

Simplifying
a = 9

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