0.55x+0.1x=x-21

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Solution for 0.55x+0.1x=x-21 equation:


Simplifying
0.55x + 0.1x = x + -21

Combine like terms: 0.55x + 0.1x = 0.65x
0.65x = x + -21

Reorder the terms:
0.65x = -21 + x

Solving
0.65x = -21 + 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.
0.65x + -1x = -21 + x + -1x

Combine like terms: 0.65x + -1x = -0.35x
-0.35x = -21 + x + -1x

Combine like terms: x + -1x = 0
-0.35x = -21 + 0
-0.35x = -21

Divide each side by '-0.35'.
x = 60

Simplifying
x = 60

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