694=35+a+2(a)-36+a+a

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Solution for 694=35+a+2(a)-36+a+a equation:


Simplifying
694 = 35 + a + 2(a) + -36 + a + a

Reorder the terms:
694 = 35 + -36 + a + 2a + a + a

Combine like terms: 35 + -36 = -1
694 = -1 + a + 2a + a + a

Combine like terms: a + 2a = 3a
694 = -1 + 3a + a + a

Combine like terms: 3a + a = 4a
694 = -1 + 4a + a

Combine like terms: 4a + a = 5a
694 = -1 + 5a

Solving
694 = -1 + 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
694 + -5a = -1 + 5a + -5a

Combine like terms: 5a + -5a = 0
694 + -5a = -1 + 0
694 + -5a = -1

Add '-694' to each side of the equation.
694 + -694 + -5a = -1 + -694

Combine like terms: 694 + -694 = 0
0 + -5a = -1 + -694
-5a = -1 + -694

Combine like terms: -1 + -694 = -695
-5a = -695

Divide each side by '-5'.
a = 139

Simplifying
a = 139

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