21000+3000=x

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Solution for 21000+3000=x equation:


Simplifying
21000 + 3000 = x

Combine like terms: 21000 + 3000 = 24000
24000 = x

Solving
24000 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
24000 + -1x = x + -1x

Combine like terms: x + -1x = 0
24000 + -1x = 0

Add '-24000' to each side of the equation.
24000 + -24000 + -1x = 0 + -24000

Combine like terms: 24000 + -24000 = 0
0 + -1x = 0 + -24000
-1x = 0 + -24000

Combine like terms: 0 + -24000 = -24000
-1x = -24000

Divide each side by '-1'.
x = 24000

Simplifying
x = 24000

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