0.8z-0.3(z+10)=0.5(z+1)

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Solution for 0.8z-0.3(z+10)=0.5(z+1) equation: 


Simplifying
0.8z + -0.3(z + 10) = 0.5(z + 1)

Reorder the terms:
0.8z + -0.3(10 + z) = 0.5(z + 1)
0.8z + (10 * -0.3 + z * -0.3) = 0.5(z + 1)
0.8z + (-3 + -0.3z) = 0.5(z + 1)

Reorder the terms:
-3 + 0.8z + -0.3z = 0.5(z + 1)

Combine like terms: 0.8z + -0.3z = 0.5z
-3 + 0.5z = 0.5(z + 1)

Reorder the terms:
-3 + 0.5z = 0.5(1 + z)
-3 + 0.5z = (1 * 0.5 + z * 0.5)
-3 + 0.5z = (0.5 + 0.5z)

Add '-0.5z' to each side of the equation.
-3 + 0.5z + -0.5z = 0.5 + 0.5z + -0.5z

Combine like terms: 0.5z + -0.5z = 0.0
-3 + 0.0 = 0.5 + 0.5z + -0.5z
-3 = 0.5 + 0.5z + -0.5z

Combine like terms: 0.5z + -0.5z = 0.0
-3 = 0.5 + 0.0
-3 = 0.5

Solving
-3 = 0.5

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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