-5(a+2k)-8(-4+5k)=

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Solution for -5(a+2k)-8(-4+5k)= equation:


Simplifying
-5(a + 2k) + -8(-4 + 5k) = 0
(a * -5 + 2k * -5) + -8(-4 + 5k) = 0
(-5a + -10k) + -8(-4 + 5k) = 0
-5a + -10k + (-4 * -8 + 5k * -8) = 0
-5a + -10k + (32 + -40k) = 0

Reorder the terms:
32 + -5a + -10k + -40k = 0

Combine like terms: -10k + -40k = -50k
32 + -5a + -50k = 0

Solving
32 + -5a + -50k = 0

Solving for variable 'a'.

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

Add '-32' to each side of the equation.
32 + -5a + -32 + -50k = 0 + -32

Reorder the terms:
32 + -32 + -5a + -50k = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -5a + -50k = 0 + -32
-5a + -50k = 0 + -32

Combine like terms: 0 + -32 = -32
-5a + -50k = -32

Add '50k' to each side of the equation.
-5a + -50k + 50k = -32 + 50k

Combine like terms: -50k + 50k = 0
-5a + 0 = -32 + 50k
-5a = -32 + 50k

Divide each side by '-5'.
a = 6.4 + -10k

Simplifying
a = 6.4 + -10k

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