-4(x+3)-45=2-23

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Solution for -4(x+3)-45=2-23 equation:


Simplifying
-4(x + 3) + -45 = 2 + -23

Reorder the terms:
-4(3 + x) + -45 = 2 + -23
(3 * -4 + x * -4) + -45 = 2 + -23
(-12 + -4x) + -45 = 2 + -23

Reorder the terms:
-12 + -45 + -4x = 2 + -23

Combine like terms: -12 + -45 = -57
-57 + -4x = 2 + -23

Combine like terms: 2 + -23 = -21
-57 + -4x = -21

Solving
-57 + -4x = -21

Solving for variable 'x'.

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

Add '57' to each side of the equation.
-57 + 57 + -4x = -21 + 57

Combine like terms: -57 + 57 = 0
0 + -4x = -21 + 57
-4x = -21 + 57

Combine like terms: -21 + 57 = 36
-4x = 36

Divide each side by '-4'.
x = -9

Simplifying
x = -9

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