a=1+8*2+(8-4)*7

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Solution for a=1+8*2+(8-4)*7 equation: 


Simplifying
a = 1 + 8 * 2 + (8 + -4) * 7

Multiply 8 * 2
a = 1 + 16 + (8 + -4) * 7

Combine like terms: 8 + -4 = 4
a = 1 + 16 + (4) * 7

Multiply 4 * 7
a = 1 + 16 + 28

Combine like terms: 1 + 16 = 17
a = 17 + 28

Combine like terms: 17 + 28 = 45
a = 45

Solving
a = 45

Solving for variable 'a'.

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

Simplifying
a = 45

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