23z+8z=-16z-30z-12-13

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Solution for 23z+8z=-16z-30z-12-13 equation:


Simplifying
23z + 8z = -16z + -30z + -12 + -13

Combine like terms: 23z + 8z = 31z
31z = -16z + -30z + -12 + -13

Reorder the terms:
31z = -12 + -13 + -16z + -30z

Combine like terms: -12 + -13 = -25
31z = -25 + -16z + -30z

Combine like terms: -16z + -30z = -46z
31z = -25 + -46z

Solving
31z = -25 + -46z

Solving for variable 'z'.

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

Add '46z' to each side of the equation.
31z + 46z = -25 + -46z + 46z

Combine like terms: 31z + 46z = 77z
77z = -25 + -46z + 46z

Combine like terms: -46z + 46z = 0
77z = -25 + 0
77z = -25

Divide each side by '77'.
z = -0.3246753247

Simplifying
z = -0.3246753247

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