4(7a+5)=22-8a

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Solution for 4(7a+5)=22-8a equation:


Simplifying
4(7a + 5) = 22 + -8a

Reorder the terms:
4(5 + 7a) = 22 + -8a
(5 * 4 + 7a * 4) = 22 + -8a
(20 + 28a) = 22 + -8a

Solving
20 + 28a = 22 + -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.
20 + 28a + 8a = 22 + -8a + 8a

Combine like terms: 28a + 8a = 36a
20 + 36a = 22 + -8a + 8a

Combine like terms: -8a + 8a = 0
20 + 36a = 22 + 0
20 + 36a = 22

Add '-20' to each side of the equation.
20 + -20 + 36a = 22 + -20

Combine like terms: 20 + -20 = 0
0 + 36a = 22 + -20
36a = 22 + -20

Combine like terms: 22 + -20 = 2
36a = 2

Divide each side by '36'.
a = 0.05555555556

Simplifying
a = 0.05555555556

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