4-5a=4(1+8a)

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Solution for 4-5a=4(1+8a) equation:


Simplifying
4 + -5a = 4(1 + 8a)
4 + -5a = (1 * 4 + 8a * 4)
4 + -5a = (4 + 32a)

Add '-4' to each side of the equation.
4 + -4 + -5a = 4 + -4 + 32a

Combine like terms: 4 + -4 = 0
0 + -5a = 4 + -4 + 32a
-5a = 4 + -4 + 32a

Combine like terms: 4 + -4 = 0
-5a = 0 + 32a
-5a = 32a

Solving
-5a = 32a

Solving for variable 'a'.

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

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

Combine like terms: -5a + -32a = -37a
-37a = 32a + -32a

Combine like terms: 32a + -32a = 0
-37a = 0

Divide each side by '-37'.
a = 0

Simplifying
a = 0

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