-2.9-6z-2.7-2z=-7z+1.9

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Solution for -2.9-6z-2.7-2z=-7z+1.9 equation:


Simplifying
-2.9 + -6z + -2.7 + -2z = -7z + 1.9

Reorder the terms:
-2.9 + -2.7 + -6z + -2z = -7z + 1.9

Combine like terms: -2.9 + -2.7 = -5.6
-5.6 + -6z + -2z = -7z + 1.9

Combine like terms: -6z + -2z = -8z
-5.6 + -8z = -7z + 1.9

Reorder the terms:
-5.6 + -8z = 1.9 + -7z

Solving
-5.6 + -8z = 1.9 + -7z

Solving for variable 'z'.

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

Add '7z' to each side of the equation.
-5.6 + -8z + 7z = 1.9 + -7z + 7z

Combine like terms: -8z + 7z = -1z
-5.6 + -1z = 1.9 + -7z + 7z

Combine like terms: -7z + 7z = 0
-5.6 + -1z = 1.9 + 0
-5.6 + -1z = 1.9

Add '5.6' to each side of the equation.
-5.6 + 5.6 + -1z = 1.9 + 5.6

Combine like terms: -5.6 + 5.6 = 0.0
0.0 + -1z = 1.9 + 5.6
-1z = 1.9 + 5.6

Combine like terms: 1.9 + 5.6 = 7.5
-1z = 7.5

Divide each side by '-1'.
z = -7.5

Simplifying
z = -7.5

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