4-9a+10=3a-10

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Solution for 4-9a+10=3a-10 equation:


Simplifying
4 + -9a + 10 = 3a + -10

Reorder the terms:
4 + 10 + -9a = 3a + -10

Combine like terms: 4 + 10 = 14
14 + -9a = 3a + -10

Reorder the terms:
14 + -9a = -10 + 3a

Solving
14 + -9a = -10 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
14 + -9a + -3a = -10 + 3a + -3a

Combine like terms: -9a + -3a = -12a
14 + -12a = -10 + 3a + -3a

Combine like terms: 3a + -3a = 0
14 + -12a = -10 + 0
14 + -12a = -10

Add '-14' to each side of the equation.
14 + -14 + -12a = -10 + -14

Combine like terms: 14 + -14 = 0
0 + -12a = -10 + -14
-12a = -10 + -14

Combine like terms: -10 + -14 = -24
-12a = -24

Divide each side by '-12'.
a = 2

Simplifying
a = 2

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