-4z+5=15z+15

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Solution for -4z+5=15z+15 equation:


Simplifying
-4z + 5 = 15z + 15

Reorder the terms:
5 + -4z = 15z + 15

Reorder the terms:
5 + -4z = 15 + 15z

Solving
5 + -4z = 15 + 15z

Solving for variable 'z'.

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

Add '-15z' to each side of the equation.
5 + -4z + -15z = 15 + 15z + -15z

Combine like terms: -4z + -15z = -19z
5 + -19z = 15 + 15z + -15z

Combine like terms: 15z + -15z = 0
5 + -19z = 15 + 0
5 + -19z = 15

Add '-5' to each side of the equation.
5 + -5 + -19z = 15 + -5

Combine like terms: 5 + -5 = 0
0 + -19z = 15 + -5
-19z = 15 + -5

Combine like terms: 15 + -5 = 10
-19z = 10

Divide each side by '-19'.
z = -0.5263157895

Simplifying
z = -0.5263157895

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