-8.1-6z-8.8-3z=-8z+4.7

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Solution for -8.1-6z-8.8-3z=-8z+4.7 equation:


Simplifying
-8.1 + -6z + -8.8 + -3z = -8z + 4.7

Reorder the terms:
-8.1 + -8.8 + -6z + -3z = -8z + 4.7

Combine like terms: -8.1 + -8.8 = -16.9
-16.9 + -6z + -3z = -8z + 4.7

Combine like terms: -6z + -3z = -9z
-16.9 + -9z = -8z + 4.7

Reorder the terms:
-16.9 + -9z = 4.7 + -8z

Solving
-16.9 + -9z = 4.7 + -8z

Solving for variable 'z'.

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

Add '8z' to each side of the equation.
-16.9 + -9z + 8z = 4.7 + -8z + 8z

Combine like terms: -9z + 8z = -1z
-16.9 + -1z = 4.7 + -8z + 8z

Combine like terms: -8z + 8z = 0
-16.9 + -1z = 4.7 + 0
-16.9 + -1z = 4.7

Add '16.9' to each side of the equation.
-16.9 + 16.9 + -1z = 4.7 + 16.9

Combine like terms: -16.9 + 16.9 = 0.0
0.0 + -1z = 4.7 + 16.9
-1z = 4.7 + 16.9

Combine like terms: 4.7 + 16.9 = 21.6
-1z = 21.6

Divide each side by '-1'.
z = -21.6

Simplifying
z = -21.6

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