6(a-5)-4(a+6)=

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Solution for 6(a-5)-4(a+6)= equation:


Simplifying
6(a + -5) + -4(a + 6) = 0

Reorder the terms:
6(-5 + a) + -4(a + 6) = 0
(-5 * 6 + a * 6) + -4(a + 6) = 0
(-30 + 6a) + -4(a + 6) = 0

Reorder the terms:
-30 + 6a + -4(6 + a) = 0
-30 + 6a + (6 * -4 + a * -4) = 0
-30 + 6a + (-24 + -4a) = 0

Reorder the terms:
-30 + -24 + 6a + -4a = 0

Combine like terms: -30 + -24 = -54
-54 + 6a + -4a = 0

Combine like terms: 6a + -4a = 2a
-54 + 2a = 0

Solving
-54 + 2a = 0

Solving for variable 'a'.

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

Add '54' to each side of the equation.
-54 + 54 + 2a = 0 + 54

Combine like terms: -54 + 54 = 0
0 + 2a = 0 + 54
2a = 0 + 54

Combine like terms: 0 + 54 = 54
2a = 54

Divide each side by '2'.
a = 27

Simplifying
a = 27

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