2x-55=-5(x+4)

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Solution for 2x-55=-5(x+4) equation:


Simplifying
2x + -55 = -5(x + 4)

Reorder the terms:
-55 + 2x = -5(x + 4)

Reorder the terms:
-55 + 2x = -5(4 + x)
-55 + 2x = (4 * -5 + x * -5)
-55 + 2x = (-20 + -5x)

Solving
-55 + 2x = -20 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-55 + 2x + 5x = -20 + -5x + 5x

Combine like terms: 2x + 5x = 7x
-55 + 7x = -20 + -5x + 5x

Combine like terms: -5x + 5x = 0
-55 + 7x = -20 + 0
-55 + 7x = -20

Add '55' to each side of the equation.
-55 + 55 + 7x = -20 + 55

Combine like terms: -55 + 55 = 0
0 + 7x = -20 + 55
7x = -20 + 55

Combine like terms: -20 + 55 = 35
7x = 35

Divide each side by '7'.
x = 5

Simplifying
x = 5

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