-25=-2+8(a+5)

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Solution for -25=-2+8(a+5) equation:


Simplifying
-25 = -2 + 8(a + 5)

Reorder the terms:
-25 = -2 + 8(5 + a)
-25 = -2 + (5 * 8 + a * 8)
-25 = -2 + (40 + 8a)

Combine like terms: -2 + 40 = 38
-25 = 38 + 8a

Solving
-25 = 38 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
-25 + -8a = 38 + 8a + -8a

Combine like terms: 8a + -8a = 0
-25 + -8a = 38 + 0
-25 + -8a = 38

Add '25' to each side of the equation.
-25 + 25 + -8a = 38 + 25

Combine like terms: -25 + 25 = 0
0 + -8a = 38 + 25
-8a = 38 + 25

Combine like terms: 38 + 25 = 63
-8a = 63

Divide each side by '-8'.
a = -7.875

Simplifying
a = -7.875

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