7x+4(x+8)=-1

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Solution for 7x+4(x+8)=-1 equation:


Simplifying
7x + 4(x + 8) = -1

Reorder the terms:
7x + 4(8 + x) = -1
7x + (8 * 4 + x * 4) = -1
7x + (32 + 4x) = -1

Reorder the terms:
32 + 7x + 4x = -1

Combine like terms: 7x + 4x = 11x
32 + 11x = -1

Solving
32 + 11x = -1

Solving for variable 'x'.

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

Add '-32' to each side of the equation.
32 + -32 + 11x = -1 + -32

Combine like terms: 32 + -32 = 0
0 + 11x = -1 + -32
11x = -1 + -32

Combine like terms: -1 + -32 = -33
11x = -33

Divide each side by '11'.
x = -3

Simplifying
x = -3

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