-(x+3)+4=12

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Solution for -(x+3)+4=12 equation:


Simplifying
-1(x + 3) + 4 = 12

Reorder the terms:
-1(3 + x) + 4 = 12
(3 * -1 + x * -1) + 4 = 12
(-3 + -1x) + 4 = 12

Reorder the terms:
-3 + 4 + -1x = 12

Combine like terms: -3 + 4 = 1
1 + -1x = 12

Solving
1 + -1x = 12

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 + -1x = 12 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 12 + -1
-1x = 12 + -1

Combine like terms: 12 + -1 = 11
-1x = 11

Divide each side by '-1'.
x = -11

Simplifying
x = -11

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