-16+25=-3(x+7)

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Solution for -16+25=-3(x+7) equation:


Simplifying
-16 + 25 = -3(x + 7)

Combine like terms: -16 + 25 = 9
9 = -3(x + 7)

Reorder the terms:
9 = -3(7 + x)
9 = (7 * -3 + x * -3)
9 = (-21 + -3x)

Solving
9 = -21 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
9 + 3x = -21 + -3x + 3x

Combine like terms: -3x + 3x = 0
9 + 3x = -21 + 0
9 + 3x = -21

Add '-9' to each side of the equation.
9 + -9 + 3x = -21 + -9

Combine like terms: 9 + -9 = 0
0 + 3x = -21 + -9
3x = -21 + -9

Combine like terms: -21 + -9 = -30
3x = -30

Divide each side by '3'.
x = -10

Simplifying
x = -10

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