7(3x+5)=-11(x+9)

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Solution for 7(3x+5)=-11(x+9) equation:


Simplifying
7(3x + 5) = -11(x + 9)

Reorder the terms:
7(5 + 3x) = -11(x + 9)
(5 * 7 + 3x * 7) = -11(x + 9)
(35 + 21x) = -11(x + 9)

Reorder the terms:
35 + 21x = -11(9 + x)
35 + 21x = (9 * -11 + x * -11)
35 + 21x = (-99 + -11x)

Solving
35 + 21x = -99 + -11x

Solving for variable 'x'.

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

Add '11x' to each side of the equation.
35 + 21x + 11x = -99 + -11x + 11x

Combine like terms: 21x + 11x = 32x
35 + 32x = -99 + -11x + 11x

Combine like terms: -11x + 11x = 0
35 + 32x = -99 + 0
35 + 32x = -99

Add '-35' to each side of the equation.
35 + -35 + 32x = -99 + -35

Combine like terms: 35 + -35 = 0
0 + 32x = -99 + -35
32x = -99 + -35

Combine like terms: -99 + -35 = -134
32x = -134

Divide each side by '32'.
x = -4.1875

Simplifying
x = -4.1875

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