2a-4.5+2a=7+17a+4

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Solution for 2a-4.5+2a=7+17a+4 equation:


Simplifying
2a + -4.5 + 2a = 7 + 17a + 4

Reorder the terms:
-4.5 + 2a + 2a = 7 + 17a + 4

Combine like terms: 2a + 2a = 4a
-4.5 + 4a = 7 + 17a + 4

Reorder the terms:
-4.5 + 4a = 7 + 4 + 17a

Combine like terms: 7 + 4 = 11
-4.5 + 4a = 11 + 17a

Solving
-4.5 + 4a = 11 + 17a

Solving for variable 'a'.

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

Add '-17a' to each side of the equation.
-4.5 + 4a + -17a = 11 + 17a + -17a

Combine like terms: 4a + -17a = -13a
-4.5 + -13a = 11 + 17a + -17a

Combine like terms: 17a + -17a = 0
-4.5 + -13a = 11 + 0
-4.5 + -13a = 11

Add '4.5' to each side of the equation.
-4.5 + 4.5 + -13a = 11 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + -13a = 11 + 4.5
-13a = 11 + 4.5

Combine like terms: 11 + 4.5 = 15.5
-13a = 15.5

Divide each side by '-13'.
a = -1.192307692

Simplifying
a = -1.192307692

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