21x+75=19+29x

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Solution for 21x+75=19+29x equation:


Simplifying
21x + 75 = 19 + 29x

Reorder the terms:
75 + 21x = 19 + 29x

Solving
75 + 21x = 19 + 29x

Solving for variable 'x'.

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

Add '-29x' to each side of the equation.
75 + 21x + -29x = 19 + 29x + -29x

Combine like terms: 21x + -29x = -8x
75 + -8x = 19 + 29x + -29x

Combine like terms: 29x + -29x = 0
75 + -8x = 19 + 0
75 + -8x = 19

Add '-75' to each side of the equation.
75 + -75 + -8x = 19 + -75

Combine like terms: 75 + -75 = 0
0 + -8x = 19 + -75
-8x = 19 + -75

Combine like terms: 19 + -75 = -56
-8x = -56

Divide each side by '-8'.
x = 7

Simplifying
x = 7

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