9.8z+2=3.8z+20

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Solution for 9.8z+2=3.8z+20 equation:


Simplifying
9.8z + 2 = 3.8z + 20

Reorder the terms:
2 + 9.8z = 3.8z + 20

Reorder the terms:
2 + 9.8z = 20 + 3.8z

Solving
2 + 9.8z = 20 + 3.8z

Solving for variable 'z'.

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

Add '-3.8z' to each side of the equation.
2 + 9.8z + -3.8z = 20 + 3.8z + -3.8z

Combine like terms: 9.8z + -3.8z = 6z
2 + 6z = 20 + 3.8z + -3.8z

Combine like terms: 3.8z + -3.8z = 0.0
2 + 6z = 20 + 0.0
2 + 6z = 20

Add '-2' to each side of the equation.
2 + -2 + 6z = 20 + -2

Combine like terms: 2 + -2 = 0
0 + 6z = 20 + -2
6z = 20 + -2

Combine like terms: 20 + -2 = 18
6z = 18

Divide each side by '6'.
z = 3

Simplifying
z = 3

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