12x-10=9-(10-3x)

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Solution for 12x-10=9-(10-3x) equation:


Simplifying
12x + -10 = 9 + -1(10 + -3x)

Reorder the terms:
-10 + 12x = 9 + -1(10 + -3x)
-10 + 12x = 9 + (10 * -1 + -3x * -1)
-10 + 12x = 9 + (-10 + 3x)

Combine like terms: 9 + -10 = -1
-10 + 12x = -1 + 3x

Solving
-10 + 12x = -1 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-10 + 12x + -3x = -1 + 3x + -3x

Combine like terms: 12x + -3x = 9x
-10 + 9x = -1 + 3x + -3x

Combine like terms: 3x + -3x = 0
-10 + 9x = -1 + 0
-10 + 9x = -1

Add '10' to each side of the equation.
-10 + 10 + 9x = -1 + 10

Combine like terms: -10 + 10 = 0
0 + 9x = -1 + 10
9x = -1 + 10

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

Divide each side by '9'.
x = 1

Simplifying
x = 1

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