Question

(5a+4b)
$please \: answer$
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Answer 1

Step-by-step explanation:

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.

5a + 4b + -4b = 0 + -4b

Combine like terms: 4b + -4b = 0 5a + 0 = 0 + -4b 5a = 0 + -4b

Remove the zero: 5a = -4b

Divide each side by '5'.

a = -0.8b

Simplifying a = -0.8b