-5(7a-6)=-20-2a

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Solution for -5(7a-6)=-20-2a equation:


Simplifying
-5(7a + -6) = -20 + -2a

Reorder the terms:
-5(-6 + 7a) = -20 + -2a
(-6 * -5 + 7a * -5) = -20 + -2a
(30 + -35a) = -20 + -2a

Solving
30 + -35a = -20 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
30 + -35a + 2a = -20 + -2a + 2a

Combine like terms: -35a + 2a = -33a
30 + -33a = -20 + -2a + 2a

Combine like terms: -2a + 2a = 0
30 + -33a = -20 + 0
30 + -33a = -20

Add '-30' to each side of the equation.
30 + -30 + -33a = -20 + -30

Combine like terms: 30 + -30 = 0
0 + -33a = -20 + -30
-33a = -20 + -30

Combine like terms: -20 + -30 = -50
-33a = -50

Divide each side by '-33'.
a = 1.515151515

Simplifying
a = 1.515151515

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