4(2x+7)=-2(x+6)-1

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Solution for 4(2x+7)=-2(x+6)-1 equation:


Simplifying
4(2x + 7) = -2(x + 6) + -1

Reorder the terms:
4(7 + 2x) = -2(x + 6) + -1
(7 * 4 + 2x * 4) = -2(x + 6) + -1
(28 + 8x) = -2(x + 6) + -1

Reorder the terms:
28 + 8x = -2(6 + x) + -1
28 + 8x = (6 * -2 + x * -2) + -1
28 + 8x = (-12 + -2x) + -1

Reorder the terms:
28 + 8x = -12 + -1 + -2x

Combine like terms: -12 + -1 = -13
28 + 8x = -13 + -2x

Solving
28 + 8x = -13 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
28 + 8x + 2x = -13 + -2x + 2x

Combine like terms: 8x + 2x = 10x
28 + 10x = -13 + -2x + 2x

Combine like terms: -2x + 2x = 0
28 + 10x = -13 + 0
28 + 10x = -13

Add '-28' to each side of the equation.
28 + -28 + 10x = -13 + -28

Combine like terms: 28 + -28 = 0
0 + 10x = -13 + -28
10x = -13 + -28

Combine like terms: -13 + -28 = -41
10x = -41

Divide each side by '10'.
x = -4.1

Simplifying
x = -4.1

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