3(z-5)+8=1.7

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Solution for 3(z-5)+8=1.7 equation: 


Simplifying
3(z + -5) + 8 = 1.7

Reorder the terms:
3(-5 + z) + 8 = 1.7
(-5 * 3 + z * 3) + 8 = 1.7
(-15 + 3z) + 8 = 1.7

Reorder the terms:
-15 + 8 + 3z = 1.7

Combine like terms: -15 + 8 = -7
-7 + 3z = 1.7

Solving
-7 + 3z = 1.7

Solving for variable 'z'.

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

Add '7' to each side of the equation.
-7 + 7 + 3z = 1.7 + 7

Combine like terms: -7 + 7 = 0
0 + 3z = 1.7 + 7
3z = 1.7 + 7

Combine like terms: 1.7 + 7 = 8.7
3z = 8.7

Divide each side by '3'.
z = 2.9

Simplifying
z = 2.9

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