7(x+11)=-8(2x+1)

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Solution for 7(x+11)=-8(2x+1) equation:


Simplifying
7(x + 11) = -8(2x + 1)

Reorder the terms:
7(11 + x) = -8(2x + 1)
(11 * 7 + x * 7) = -8(2x + 1)
(77 + 7x) = -8(2x + 1)

Reorder the terms:
77 + 7x = -8(1 + 2x)
77 + 7x = (1 * -8 + 2x * -8)
77 + 7x = (-8 + -16x)

Solving
77 + 7x = -8 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
77 + 7x + 16x = -8 + -16x + 16x

Combine like terms: 7x + 16x = 23x
77 + 23x = -8 + -16x + 16x

Combine like terms: -16x + 16x = 0
77 + 23x = -8 + 0
77 + 23x = -8

Add '-77' to each side of the equation.
77 + -77 + 23x = -8 + -77

Combine like terms: 77 + -77 = 0
0 + 23x = -8 + -77
23x = -8 + -77

Combine like terms: -8 + -77 = -85
23x = -85

Divide each side by '23'.
x = -3.695652174

Simplifying
x = -3.695652174

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