10*8=2x-17+9*9

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Solution for 10*8=2x-17+9*9 equation:


Simplifying
10 * 8 = 2x + -17 + 9 * 9

Multiply 10 * 8
80 = 2x + -17 + 9 * 9

Multiply 9 * 9
80 = 2x + -17 + 81

Reorder the terms:
80 = -17 + 81 + 2x

Combine like terms: -17 + 81 = 64
80 = 64 + 2x

Solving
80 = 64 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
80 + -2x = 64 + 2x + -2x

Combine like terms: 2x + -2x = 0
80 + -2x = 64 + 0
80 + -2x = 64

Add '-80' to each side of the equation.
80 + -80 + -2x = 64 + -80

Combine like terms: 80 + -80 = 0
0 + -2x = 64 + -80
-2x = 64 + -80

Combine like terms: 64 + -80 = -16
-2x = -16

Divide each side by '-2'.
x = 8

Simplifying
x = 8

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