-9a+5(7+4a)=

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Solution for -9a+5(7+4a)= equation:


Simplifying
-9a + 5(7 + 4a) = 0
-9a + (7 * 5 + 4a * 5) = 0
-9a + (35 + 20a) = 0

Reorder the terms:
35 + -9a + 20a = 0

Combine like terms: -9a + 20a = 11a
35 + 11a = 0

Solving
35 + 11a = 0

Solving for variable 'a'.

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

Add '-35' to each side of the equation.
35 + -35 + 11a = 0 + -35

Combine like terms: 35 + -35 = 0
0 + 11a = 0 + -35
11a = 0 + -35

Combine like terms: 0 + -35 = -35
11a = -35

Divide each side by '11'.
a = -3.181818182

Simplifying
a = -3.181818182

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