-21x-20=25x-17

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Solution for -21x-20=25x-17 equation:


Simplifying
-21x + -20 = 25x + -17

Reorder the terms:
-20 + -21x = 25x + -17

Reorder the terms:
-20 + -21x = -17 + 25x

Solving
-20 + -21x = -17 + 25x

Solving for variable 'x'.

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

Add '-25x' to each side of the equation.
-20 + -21x + -25x = -17 + 25x + -25x

Combine like terms: -21x + -25x = -46x
-20 + -46x = -17 + 25x + -25x

Combine like terms: 25x + -25x = 0
-20 + -46x = -17 + 0
-20 + -46x = -17

Add '20' to each side of the equation.
-20 + 20 + -46x = -17 + 20

Combine like terms: -20 + 20 = 0
0 + -46x = -17 + 20
-46x = -17 + 20

Combine like terms: -17 + 20 = 3
-46x = 3

Divide each side by '-46'.
x = -0.0652173913

Simplifying
x = -0.0652173913

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