7(x-5)+15=-55

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Solution for 7(x-5)+15=-55 equation:


Simplifying
7(x + -5) + 15 = -55

Reorder the terms:
7(-5 + x) + 15 = -55
(-5 * 7 + x * 7) + 15 = -55
(-35 + 7x) + 15 = -55

Reorder the terms:
-35 + 15 + 7x = -55

Combine like terms: -35 + 15 = -20
-20 + 7x = -55

Solving
-20 + 7x = -55

Solving for variable 'x'.

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

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

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

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

Divide each side by '7'.
x = -5

Simplifying
x = -5

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