15-2x+3=

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Solution for 15-2x+3= equation:


Simplifying
15 + -2x + 3 = 0

Reorder the terms:
15 + 3 + -2x = 0

Combine like terms: 15 + 3 = 18
18 + -2x = 0

Solving
18 + -2x = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -2x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -2x = 0 + -18
-2x = 0 + -18

Combine like terms: 0 + -18 = -18
-2x = -18

Divide each side by '-2'.
x = 9

Simplifying
x = 9

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