-21-x+5+2x=-46

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Solution for -21-x+5+2x=-46 equation:


Simplifying
-21 + -1x + 5 + 2x = -46

Reorder the terms:
-21 + 5 + -1x + 2x = -46

Combine like terms: -21 + 5 = -16
-16 + -1x + 2x = -46

Combine like terms: -1x + 2x = 1x
-16 + 1x = -46

Solving
-16 + 1x = -46

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 1x = -46 + 16

Combine like terms: -16 + 16 = 0
0 + 1x = -46 + 16
1x = -46 + 16

Combine like terms: -46 + 16 = -30
1x = -30

Divide each side by '1'.
x = -30

Simplifying
x = -30

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