-8=2.5z+4

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Solution for -8=2.5z+4 equation:


Simplifying
-8 = 2.5z + 4

Reorder the terms:
-8 = 4 + 2.5z

Solving
-8 = 4 + 2.5z

Solving for variable 'z'.

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

Add '-2.5z' to each side of the equation.
-8 + -2.5z = 4 + 2.5z + -2.5z

Combine like terms: 2.5z + -2.5z = 0.0
-8 + -2.5z = 4 + 0.0
-8 + -2.5z = 4

Add '8' to each side of the equation.
-8 + 8 + -2.5z = 4 + 8

Combine like terms: -8 + 8 = 0
0 + -2.5z = 4 + 8
-2.5z = 4 + 8

Combine like terms: 4 + 8 = 12
-2.5z = 12

Divide each side by '-2.5'.
z = -4.8

Simplifying
z = -4.8

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