9x+2=3-(8x-7)

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Solution for 9x+2=3-(8x-7) equation:


Simplifying
9x + 2 = 3 + -1(8x + -7)

Reorder the terms:
2 + 9x = 3 + -1(8x + -7)

Reorder the terms:
2 + 9x = 3 + -1(-7 + 8x)
2 + 9x = 3 + (-7 * -1 + 8x * -1)
2 + 9x = 3 + (7 + -8x)

Combine like terms: 3 + 7 = 10
2 + 9x = 10 + -8x

Solving
2 + 9x = 10 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
2 + 9x + 8x = 10 + -8x + 8x

Combine like terms: 9x + 8x = 17x
2 + 17x = 10 + -8x + 8x

Combine like terms: -8x + 8x = 0
2 + 17x = 10 + 0
2 + 17x = 10

Add '-2' to each side of the equation.
2 + -2 + 17x = 10 + -2

Combine like terms: 2 + -2 = 0
0 + 17x = 10 + -2
17x = 10 + -2

Combine like terms: 10 + -2 = 8
17x = 8

Divide each side by '17'.
x = 0.4705882353

Simplifying
x = 0.4705882353

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