2x+10=-4x-20

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Solution for 2x+10=-4x-20 equation:


Simplifying
2x + 10 = -4x + -20

Reorder the terms:
10 + 2x = -4x + -20

Reorder the terms:
10 + 2x = -20 + -4x

Solving
10 + 2x = -20 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
10 + 2x + 4x = -20 + -4x + 4x

Combine like terms: 2x + 4x = 6x
10 + 6x = -20 + -4x + 4x

Combine like terms: -4x + 4x = 0
10 + 6x = -20 + 0
10 + 6x = -20

Add '-10' to each side of the equation.
10 + -10 + 6x = -20 + -10

Combine like terms: 10 + -10 = 0
0 + 6x = -20 + -10
6x = -20 + -10

Combine like terms: -20 + -10 = -30
6x = -30

Divide each side by '6'.
x = -5

Simplifying
x = -5

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