-4a+3(-2a+7)=-35-3a

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Solution for -4a+3(-2a+7)=-35-3a equation:


Simplifying
-4a + 3(-2a + 7) = -35 + -3a

Reorder the terms:
-4a + 3(7 + -2a) = -35 + -3a
-4a + (7 * 3 + -2a * 3) = -35 + -3a
-4a + (21 + -6a) = -35 + -3a

Reorder the terms:
21 + -4a + -6a = -35 + -3a

Combine like terms: -4a + -6a = -10a
21 + -10a = -35 + -3a

Solving
21 + -10a = -35 + -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
21 + -10a + 3a = -35 + -3a + 3a

Combine like terms: -10a + 3a = -7a
21 + -7a = -35 + -3a + 3a

Combine like terms: -3a + 3a = 0
21 + -7a = -35 + 0
21 + -7a = -35

Add '-21' to each side of the equation.
21 + -21 + -7a = -35 + -21

Combine like terms: 21 + -21 = 0
0 + -7a = -35 + -21
-7a = -35 + -21

Combine like terms: -35 + -21 = -56
-7a = -56

Divide each side by '-7'.
a = 8

Simplifying
a = 8

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