-(2z+1)=-4(-9-8z)

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Solution for -(2z+1)=-4(-9-8z) equation:


Simplifying
-1(2z + 1) = -4(-9 + -8z)

Reorder the terms:
-1(1 + 2z) = -4(-9 + -8z)
(1 * -1 + 2z * -1) = -4(-9 + -8z)
(-1 + -2z) = -4(-9 + -8z)
-1 + -2z = (-9 * -4 + -8z * -4)
-1 + -2z = (36 + 32z)

Solving
-1 + -2z = 36 + 32z

Solving for variable 'z'.

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

Add '-32z' to each side of the equation.
-1 + -2z + -32z = 36 + 32z + -32z

Combine like terms: -2z + -32z = -34z
-1 + -34z = 36 + 32z + -32z

Combine like terms: 32z + -32z = 0
-1 + -34z = 36 + 0
-1 + -34z = 36

Add '1' to each side of the equation.
-1 + 1 + -34z = 36 + 1

Combine like terms: -1 + 1 = 0
0 + -34z = 36 + 1
-34z = 36 + 1

Combine like terms: 36 + 1 = 37
-34z = 37

Divide each side by '-34'.
z = -1.088235294

Simplifying
z = -1.088235294

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