-8(z-1)-(4z-6)=-13z

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Solution for -8(z-1)-(4z-6)=-13z equation:


Simplifying
-8(z + -1) + -1(4z + -6) = -13z

Reorder the terms:
-8(-1 + z) + -1(4z + -6) = -13z
(-1 * -8 + z * -8) + -1(4z + -6) = -13z
(8 + -8z) + -1(4z + -6) = -13z

Reorder the terms:
8 + -8z + -1(-6 + 4z) = -13z
8 + -8z + (-6 * -1 + 4z * -1) = -13z
8 + -8z + (6 + -4z) = -13z

Reorder the terms:
8 + 6 + -8z + -4z = -13z

Combine like terms: 8 + 6 = 14
14 + -8z + -4z = -13z

Combine like terms: -8z + -4z = -12z
14 + -12z = -13z

Solving
14 + -12z = -13z

Solving for variable 'z'.

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

Add '13z' to each side of the equation.
14 + -12z + 13z = -13z + 13z

Combine like terms: -12z + 13z = 1z
14 + 1z = -13z + 13z

Combine like terms: -13z + 13z = 0
14 + 1z = 0

Add '-14' to each side of the equation.
14 + -14 + 1z = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 1z = 0 + -14
1z = 0 + -14

Combine like terms: 0 + -14 = -14
1z = -14

Divide each side by '1'.
z = -14

Simplifying
z = -14

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