17=x+7x-7

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Solution for 17=x+7x-7 equation:


Simplifying
17 = x + 7x + -7

Reorder the terms:
17 = -7 + x + 7x

Combine like terms: x + 7x = 8x
17 = -7 + 8x

Solving
17 = -7 + 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.
17 + -8x = -7 + 8x + -8x

Combine like terms: 8x + -8x = 0
17 + -8x = -7 + 0
17 + -8x = -7

Add '-17' to each side of the equation.
17 + -17 + -8x = -7 + -17

Combine like terms: 17 + -17 = 0
0 + -8x = -7 + -17
-8x = -7 + -17

Combine like terms: -7 + -17 = -24
-8x = -24

Divide each side by '-8'.
x = 3

Simplifying
x = 3

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