-5x+15-21=-6

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Solution for -5x+15-21=-6 equation:


Simplifying
-5x + 15 + -21 = -6

Reorder the terms:
15 + -21 + -5x = -6

Combine like terms: 15 + -21 = -6
-6 + -5x = -6

Add '6' to each side of the equation.
-6 + 6 + -5x = -6 + 6

Combine like terms: -6 + 6 = 0
0 + -5x = -6 + 6
-5x = -6 + 6

Combine like terms: -6 + 6 = 0
-5x = 0

Solving
-5x = 0

Solving for variable 'x'.

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

Divide each side by '-5'.
x = 0

Simplifying
x = 0

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