3a+-1.7=67

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Solution for 3a+-1.7=67 equation: 


Simplifying
3a + -1.7 = 67

Reorder the terms:
-1.7 + 3a = 67

Solving
-1.7 + 3a = 67

Solving for variable 'a'.

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

Add '1.7' to each side of the equation.
-1.7 + 1.7 + 3a = 67 + 1.7

Combine like terms: -1.7 + 1.7 = 0.0
0.0 + 3a = 67 + 1.7
3a = 67 + 1.7

Combine like terms: 67 + 1.7 = 68.7
3a = 68.7

Divide each side by '3'.
a = 22.9

Simplifying
a = 22.9

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