34+3a=-7(1-a)+1

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Solution for 34+3a=-7(1-a)+1 equation:


Simplifying
34 + 3a = -7(1 + -1a) + 1
34 + 3a = (1 * -7 + -1a * -7) + 1
34 + 3a = (-7 + 7a) + 1

Reorder the terms:
34 + 3a = -7 + 1 + 7a

Combine like terms: -7 + 1 = -6
34 + 3a = -6 + 7a

Solving
34 + 3a = -6 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
34 + 3a + -7a = -6 + 7a + -7a

Combine like terms: 3a + -7a = -4a
34 + -4a = -6 + 7a + -7a

Combine like terms: 7a + -7a = 0
34 + -4a = -6 + 0
34 + -4a = -6

Add '-34' to each side of the equation.
34 + -34 + -4a = -6 + -34

Combine like terms: 34 + -34 = 0
0 + -4a = -6 + -34
-4a = -6 + -34

Combine like terms: -6 + -34 = -40
-4a = -40

Divide each side by '-4'.
a = 10

Simplifying
a = 10

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