-5(1-7a)=-5-4a

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


Simplifying
-5(1 + -7a) = -5 + -4a
(1 * -5 + -7a * -5) = -5 + -4a
(-5 + 35a) = -5 + -4a

Add '5' to each side of the equation.
-5 + 5 + 35a = -5 + 5 + -4a

Combine like terms: -5 + 5 = 0
0 + 35a = -5 + 5 + -4a
35a = -5 + 5 + -4a

Combine like terms: -5 + 5 = 0
35a = 0 + -4a
35a = -4a

Solving
35a = -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.
35a + 4a = -4a + 4a

Combine like terms: 35a + 4a = 39a
39a = -4a + 4a

Combine like terms: -4a + 4a = 0
39a = 0

Divide each side by '39'.
a = 0

Simplifying
a = 0

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