4(x+7)=-11(x-8)

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Solution for 4(x+7)=-11(x-8) equation:


Simplifying
4(x + 7) = -11(x + -8)

Reorder the terms:
4(7 + x) = -11(x + -8)
(7 * 4 + x * 4) = -11(x + -8)
(28 + 4x) = -11(x + -8)

Reorder the terms:
28 + 4x = -11(-8 + x)
28 + 4x = (-8 * -11 + x * -11)
28 + 4x = (88 + -11x)

Solving
28 + 4x = 88 + -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.
28 + 4x + 11x = 88 + -11x + 11x

Combine like terms: 4x + 11x = 15x
28 + 15x = 88 + -11x + 11x

Combine like terms: -11x + 11x = 0
28 + 15x = 88 + 0
28 + 15x = 88

Add '-28' to each side of the equation.
28 + -28 + 15x = 88 + -28

Combine like terms: 28 + -28 = 0
0 + 15x = 88 + -28
15x = 88 + -28

Combine like terms: 88 + -28 = 60
15x = 60

Divide each side by '15'.
x = 4

Simplifying
x = 4

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