3x+21000=10x

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Solution for 3x+21000=10x equation:


Simplifying
3x + 21000 = 10x

Reorder the terms:
21000 + 3x = 10x

Solving
21000 + 3x = 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
21000 + 3x + -10x = 10x + -10x

Combine like terms: 3x + -10x = -7x
21000 + -7x = 10x + -10x

Combine like terms: 10x + -10x = 0
21000 + -7x = 0

Add '-21000' to each side of the equation.
21000 + -21000 + -7x = 0 + -21000

Combine like terms: 21000 + -21000 = 0
0 + -7x = 0 + -21000
-7x = 0 + -21000

Combine like terms: 0 + -21000 = -21000
-7x = -21000

Divide each side by '-7'.
x = 3000

Simplifying
x = 3000

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