2(-x)+1=10

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Solution for 2(-x)+1=10 equation:


Simplifying
2(-1x) + 1 = 10

Remove parenthesis around (-1x)
2 * -1x + 1 = 10

Multiply 2 * -1
-2x + 1 = 10

Reorder the terms:
1 + -2x = 10

Solving
1 + -2x = 10

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -2x = 10 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 10 + -1
-2x = 10 + -1

Combine like terms: 10 + -1 = 9
-2x = 9

Divide each side by '-2'.
x = -4.5

Simplifying
x = -4.5

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