7(x+3)=-8x-24

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Solution for 7(x+3)=-8x-24 equation:


Simplifying
7(x + 3) = -8x + -24

Reorder the terms:
7(3 + x) = -8x + -24
(3 * 7 + x * 7) = -8x + -24
(21 + 7x) = -8x + -24

Reorder the terms:
21 + 7x = -24 + -8x

Solving
21 + 7x = -24 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
21 + 7x + 8x = -24 + -8x + 8x

Combine like terms: 7x + 8x = 15x
21 + 15x = -24 + -8x + 8x

Combine like terms: -8x + 8x = 0
21 + 15x = -24 + 0
21 + 15x = -24

Add '-21' to each side of the equation.
21 + -21 + 15x = -24 + -21

Combine like terms: 21 + -21 = 0
0 + 15x = -24 + -21
15x = -24 + -21

Combine like terms: -24 + -21 = -45
15x = -45

Divide each side by '15'.
x = -3

Simplifying
x = -3

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