-3(x+2)-45=7-43

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Solution for -3(x+2)-45=7-43 equation: 


Simplifying
-3(x + 2) + -45 = 7 + -43

Reorder the terms:
-3(2 + x) + -45 = 7 + -43
(2 * -3 + x * -3) + -45 = 7 + -43
(-6 + -3x) + -45 = 7 + -43

Reorder the terms:
-6 + -45 + -3x = 7 + -43

Combine like terms: -6 + -45 = -51
-51 + -3x = 7 + -43

Combine like terms: 7 + -43 = -36
-51 + -3x = -36

Solving
-51 + -3x = -36

Solving for variable 'x'.

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

Add '51' to each side of the equation.
-51 + 51 + -3x = -36 + 51

Combine like terms: -51 + 51 = 0
0 + -3x = -36 + 51
-3x = -36 + 51

Combine like terms: -36 + 51 = 15
-3x = 15

Divide each side by '-3'.
x = -5

Simplifying
x = -5

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