-3(1+8a)=-22.5

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Solution for -3(1+8a)=-22.5 equation:


Simplifying
-3(1 + 8a) = -22.5
(1 * -3 + 8a * -3) = -22.5
(-3 + -24a) = -22.5

Solving
-3 + -24a = -22.5

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + -24a = -22.5 + 3

Combine like terms: -3 + 3 = 0
0 + -24a = -22.5 + 3
-24a = -22.5 + 3

Combine like terms: -22.5 + 3 = -19.5
-24a = -19.5

Divide each side by '-24'.
a = 0.8125

Simplifying
a = 0.8125

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