3(3x+3)=-7(x+5)

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Solution for 3(3x+3)=-7(x+5) equation:


Simplifying
3(3x + 3) = -7(x + 5)

Reorder the terms:
3(3 + 3x) = -7(x + 5)
(3 * 3 + 3x * 3) = -7(x + 5)
(9 + 9x) = -7(x + 5)

Reorder the terms:
9 + 9x = -7(5 + x)
9 + 9x = (5 * -7 + x * -7)
9 + 9x = (-35 + -7x)

Solving
9 + 9x = -35 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
9 + 9x + 7x = -35 + -7x + 7x

Combine like terms: 9x + 7x = 16x
9 + 16x = -35 + -7x + 7x

Combine like terms: -7x + 7x = 0
9 + 16x = -35 + 0
9 + 16x = -35

Add '-9' to each side of the equation.
9 + -9 + 16x = -35 + -9

Combine like terms: 9 + -9 = 0
0 + 16x = -35 + -9
16x = -35 + -9

Combine like terms: -35 + -9 = -44
16x = -44

Divide each side by '16'.
x = -2.75

Simplifying
x = -2.75

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