6a+7=4a+7(1+5a)

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Solution for 6a+7=4a+7(1+5a) equation:


Simplifying
6a + 7 = 4a + 7(1 + 5a)

Reorder the terms:
7 + 6a = 4a + 7(1 + 5a)
7 + 6a = 4a + (1 * 7 + 5a * 7)
7 + 6a = 4a + (7 + 35a)

Reorder the terms:
7 + 6a = 7 + 4a + 35a

Combine like terms: 4a + 35a = 39a
7 + 6a = 7 + 39a

Add '-7' to each side of the equation.
7 + -7 + 6a = 7 + -7 + 39a

Combine like terms: 7 + -7 = 0
0 + 6a = 7 + -7 + 39a
6a = 7 + -7 + 39a

Combine like terms: 7 + -7 = 0
6a = 0 + 39a
6a = 39a

Solving
6a = 39a

Solving for variable 'a'.

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

Add '-39a' to each side of the equation.
6a + -39a = 39a + -39a

Combine like terms: 6a + -39a = -33a
-33a = 39a + -39a

Combine like terms: 39a + -39a = 0
-33a = 0

Divide each side by '-33'.
a = 0

Simplifying
a = 0

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