-300=5(8a+4)

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Solution for -300=5(8a+4) equation:


Simplifying
-300 = 5(8a + 4)

Reorder the terms:
-300 = 5(4 + 8a)
-300 = (4 * 5 + 8a * 5)
-300 = (20 + 40a)

Solving
-300 = 20 + 40a

Solving for variable 'a'.

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

Add '-40a' to each side of the equation.
-300 + -40a = 20 + 40a + -40a

Combine like terms: 40a + -40a = 0
-300 + -40a = 20 + 0
-300 + -40a = 20

Add '300' to each side of the equation.
-300 + 300 + -40a = 20 + 300

Combine like terms: -300 + 300 = 0
0 + -40a = 20 + 300
-40a = 20 + 300

Combine like terms: 20 + 300 = 320
-40a = 320

Divide each side by '-40'.
a = -8

Simplifying
a = -8

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