7x-17=87x+11

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Solution for 7x-17=87x+11 equation:


Simplifying
7x + -17 = 87x + 11

Reorder the terms:
-17 + 7x = 87x + 11

Reorder the terms:
-17 + 7x = 11 + 87x

Solving
-17 + 7x = 11 + 87x

Solving for variable 'x'.

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

Add '-87x' to each side of the equation.
-17 + 7x + -87x = 11 + 87x + -87x

Combine like terms: 7x + -87x = -80x
-17 + -80x = 11 + 87x + -87x

Combine like terms: 87x + -87x = 0
-17 + -80x = 11 + 0
-17 + -80x = 11

Add '17' to each side of the equation.
-17 + 17 + -80x = 11 + 17

Combine like terms: -17 + 17 = 0
0 + -80x = 11 + 17
-80x = 11 + 17

Combine like terms: 11 + 17 = 28
-80x = 28

Divide each side by '-80'.
x = -0.35

Simplifying
x = -0.35

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