21+26x=-9+23x

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Solution for 21+26x=-9+23x equation:


Simplifying
21 + 26x = -9 + 23x

Solving
21 + 26x = -9 + 23x

Solving for variable 'x'.

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

Add '-23x' to each side of the equation.
21 + 26x + -23x = -9 + 23x + -23x

Combine like terms: 26x + -23x = 3x
21 + 3x = -9 + 23x + -23x

Combine like terms: 23x + -23x = 0
21 + 3x = -9 + 0
21 + 3x = -9

Add '-21' to each side of the equation.
21 + -21 + 3x = -9 + -21

Combine like terms: 21 + -21 = 0
0 + 3x = -9 + -21
3x = -9 + -21

Combine like terms: -9 + -21 = -30
3x = -30

Divide each side by '3'.
x = -10

Simplifying
x = -10

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