-8+2(-8+9)=-7(6x+3)-1

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Solution for -8+2(-8+9)=-7(6x+3)-1 equation:


Simplifying
-8 + 2(-8 + 9) = -7(6x + 3) + -1

Combine like terms: -8 + 9 = 1
-8 + 2(1) = -7(6x + 3) + -1

Multiply 2 * 1
-8 + 2 = -7(6x + 3) + -1

Combine like terms: -8 + 2 = -6
-6 = -7(6x + 3) + -1

Reorder the terms:
-6 = -7(3 + 6x) + -1
-6 = (3 * -7 + 6x * -7) + -1
-6 = (-21 + -42x) + -1

Reorder the terms:
-6 = -21 + -1 + -42x

Combine like terms: -21 + -1 = -22
-6 = -22 + -42x

Solving
-6 = -22 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
-6 + 42x = -22 + -42x + 42x

Combine like terms: -42x + 42x = 0
-6 + 42x = -22 + 0
-6 + 42x = -22

Add '6' to each side of the equation.
-6 + 6 + 42x = -22 + 6

Combine like terms: -6 + 6 = 0
0 + 42x = -22 + 6
42x = -22 + 6

Combine like terms: -22 + 6 = -16
42x = -16

Divide each side by '42'.
x = -0.380952381

Simplifying
x = -0.380952381

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