2(-1.8)+4(-0.35)-3z=-8

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Solution for 2(-1.8)+4(-0.35)-3z=-8 equation: 


Simplifying
2(-1.8) + 4(-0.35) + -3z = -8

Multiply 2 * -1.8
-3.6 + 4(-0.35) + -3z = -8

Multiply 4 * -0.35
-3.6 + -1.4 + -3z = -8

Combine like terms: -3.6 + -1.4 = -5
-5 + -3z = -8

Solving
-5 + -3z = -8

Solving for variable 'z'.

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

Add '5' to each side of the equation.
-5 + 5 + -3z = -8 + 5

Combine like terms: -5 + 5 = 0
0 + -3z = -8 + 5
-3z = -8 + 5

Combine like terms: -8 + 5 = -3
-3z = -3

Divide each side by '-3'.
z = 1

Simplifying
z = 1

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