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

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


Simplifying
-7(1 + -7a) + 6 = -1 + 4a
(1 * -7 + -7a * -7) + 6 = -1 + 4a
(-7 + 49a) + 6 = -1 + 4a

Reorder the terms:
-7 + 6 + 49a = -1 + 4a

Combine like terms: -7 + 6 = -1
-1 + 49a = -1 + 4a

Add '1' to each side of the equation.
-1 + 1 + 49a = -1 + 1 + 4a

Combine like terms: -1 + 1 = 0
0 + 49a = -1 + 1 + 4a
49a = -1 + 1 + 4a

Combine like terms: -1 + 1 = 0
49a = 0 + 4a
49a = 4a

Solving
49a = 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.
49a + -4a = 4a + -4a

Combine like terms: 49a + -4a = 45a
45a = 4a + -4a

Combine like terms: 4a + -4a = 0
45a = 0

Divide each side by '45'.
a = 0

Simplifying
a = 0

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