7z+1-z=8z-2(z-5)

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Solution for 7z+1-z=8z-2(z-5) equation: 


Simplifying
7z + 1 + -1z = 8z + -2(z + -5)

Reorder the terms:
1 + 7z + -1z = 8z + -2(z + -5)

Combine like terms: 7z + -1z = 6z
1 + 6z = 8z + -2(z + -5)

Reorder the terms:
1 + 6z = 8z + -2(-5 + z)
1 + 6z = 8z + (-5 * -2 + z * -2)
1 + 6z = 8z + (10 + -2z)

Reorder the terms:
1 + 6z = 10 + 8z + -2z

Combine like terms: 8z + -2z = 6z
1 + 6z = 10 + 6z

Add '-6z' to each side of the equation.
1 + 6z + -6z = 10 + 6z + -6z

Combine like terms: 6z + -6z = 0
1 + 0 = 10 + 6z + -6z
1 = 10 + 6z + -6z

Combine like terms: 6z + -6z = 0
1 = 10 + 0
1 = 10

Solving
1 = 10

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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