2+9(7x+2)=6-7(9x-5)

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Solution for 2+9(7x+2)=6-7(9x-5) equation:


Simplifying
2 + 9(7x + 2) = 6 + -7(9x + -5)

Reorder the terms:
2 + 9(2 + 7x) = 6 + -7(9x + -5)
2 + (2 * 9 + 7x * 9) = 6 + -7(9x + -5)
2 + (18 + 63x) = 6 + -7(9x + -5)

Combine like terms: 2 + 18 = 20
20 + 63x = 6 + -7(9x + -5)

Reorder the terms:
20 + 63x = 6 + -7(-5 + 9x)
20 + 63x = 6 + (-5 * -7 + 9x * -7)
20 + 63x = 6 + (35 + -63x)

Combine like terms: 6 + 35 = 41
20 + 63x = 41 + -63x

Solving
20 + 63x = 41 + -63x

Solving for variable 'x'.

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

Add '63x' to each side of the equation.
20 + 63x + 63x = 41 + -63x + 63x

Combine like terms: 63x + 63x = 126x
20 + 126x = 41 + -63x + 63x

Combine like terms: -63x + 63x = 0
20 + 126x = 41 + 0
20 + 126x = 41

Add '-20' to each side of the equation.
20 + -20 + 126x = 41 + -20

Combine like terms: 20 + -20 = 0
0 + 126x = 41 + -20
126x = 41 + -20

Combine like terms: 41 + -20 = 21
126x = 21

Divide each side by '126'.
x = 0.1666666667

Simplifying
x = 0.1666666667

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