7(a)+4.50(k)=64-4a

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Solution for 7(a)+4.50(k)=64-4a equation:


Simplifying
7(a) + 4.50(k) = 64 + -4a

Solving
7a + 4.50k = 64 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
7a + 4a + 4.50k = 64 + -4a + 4a

Combine like terms: 7a + 4a = 11a
11a + 4.50k = 64 + -4a + 4a

Combine like terms: -4a + 4a = 0
11a + 4.50k = 64 + 0
11a + 4.50k = 64

Add '-4.50k' to each side of the equation.
11a + 4.50k + -4.50k = 64 + -4.50k

Combine like terms: 4.50k + -4.50k = 0.00
11a + 0.00 = 64 + -4.50k
11a = 64 + -4.50k

Divide each side by '11'.
a = 5.818181818 + -0.4090909091k

Simplifying
a = 5.818181818 + -0.4090909091k

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