4(a-2)-9=14

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Solution for 4(a-2)-9=14 equation:


Simplifying
4(a + -2) + -9 = 14

Reorder the terms:
4(-2 + a) + -9 = 14
(-2 * 4 + a * 4) + -9 = 14
(-8 + 4a) + -9 = 14

Reorder the terms:
-8 + -9 + 4a = 14

Combine like terms: -8 + -9 = -17
-17 + 4a = 14

Solving
-17 + 4a = 14

Solving for variable 'a'.

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

Add '17' to each side of the equation.
-17 + 17 + 4a = 14 + 17

Combine like terms: -17 + 17 = 0
0 + 4a = 14 + 17
4a = 14 + 17

Combine like terms: 14 + 17 = 31
4a = 31

Divide each side by '4'.
a = 7.75

Simplifying
a = 7.75

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