2-21x+10+3x=

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Solution for 2-21x+10+3x= equation:


Simplifying
2 + -21x + 10 + 3x = 0

Reorder the terms:
2 + 10 + -21x + 3x = 0

Combine like terms: 2 + 10 = 12
12 + -21x + 3x = 0

Combine like terms: -21x + 3x = -18x
12 + -18x = 0

Solving
12 + -18x = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -18x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -18x = 0 + -12
-18x = 0 + -12

Combine like terms: 0 + -12 = -12
-18x = -12

Divide each side by '-18'.
x = 0.6666666667

Simplifying
x = 0.6666666667

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