(4a-12)+(11-25)=

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Solution for (4a-12)+(11-25)= equation:


Simplifying
(4a + -12) + (11 + -25) = 0

Reorder the terms:
(-12 + 4a) + (11 + -25) = 0

Remove parenthesis around (-12 + 4a)
-12 + 4a + (11 + -25) = 0

Combine like terms: 11 + -25 = -14
-12 + 4a + (-14) = 0
-12 + 4a + -14 = 0

Reorder the terms:
-12 + -14 + 4a = 0

Combine like terms: -12 + -14 = -26
-26 + 4a = 0

Solving
-26 + 4a = 0

Solving for variable 'a'.

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

Add '26' to each side of the equation.
-26 + 26 + 4a = 0 + 26

Combine like terms: -26 + 26 = 0
0 + 4a = 0 + 26
4a = 0 + 26

Combine like terms: 0 + 26 = 26
4a = 26

Divide each side by '4'.
a = 6.5

Simplifying
a = 6.5

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