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

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


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

Reorder the terms:
3(7 + 5x) = -11x + -5
(7 * 3 + 5x * 3) = -11x + -5
(21 + 15x) = -11x + -5

Reorder the terms:
21 + 15x = -5 + -11x

Solving
21 + 15x = -5 + -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.
21 + 15x + 11x = -5 + -11x + 11x

Combine like terms: 15x + 11x = 26x
21 + 26x = -5 + -11x + 11x

Combine like terms: -11x + 11x = 0
21 + 26x = -5 + 0
21 + 26x = -5

Add '-21' to each side of the equation.
21 + -21 + 26x = -5 + -21

Combine like terms: 21 + -21 = 0
0 + 26x = -5 + -21
26x = -5 + -21

Combine like terms: -5 + -21 = -26
26x = -26

Divide each side by '26'.
x = -1

Simplifying
x = -1

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