-3x-x-7=14

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Solution for -3x-x-7=14 equation:


Simplifying
-3x + -1x + -7 = 14

Reorder the terms:
-7 + -3x + -1x = 14

Combine like terms: -3x + -1x = -4x
-7 + -4x = 14

Solving
-7 + -4x = 14

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -4x = 14 + 7

Combine like terms: -7 + 7 = 0
0 + -4x = 14 + 7
-4x = 14 + 7

Combine like terms: 14 + 7 = 21
-4x = 21

Divide each side by '-4'.
x = -5.25

Simplifying
x = -5.25

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