7z+3z=-2z-4-5z

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Solution for 7z+3z=-2z-4-5z equation:


Simplifying
7z + 3z = -2z + -4 + -5z

Combine like terms: 7z + 3z = 10z
10z = -2z + -4 + -5z

Reorder the terms:
10z = -4 + -2z + -5z

Combine like terms: -2z + -5z = -7z
10z = -4 + -7z

Solving
10z = -4 + -7z

Solving for variable 'z'.

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

Add '7z' to each side of the equation.
10z + 7z = -4 + -7z + 7z

Combine like terms: 10z + 7z = 17z
17z = -4 + -7z + 7z

Combine like terms: -7z + 7z = 0
17z = -4 + 0
17z = -4

Divide each side by '17'.
z = -0.2352941176

Simplifying
z = -0.2352941176

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