-2(z+1)+3(3z-7)=6(z-6)+14

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Solution for -2(z+1)+3(3z-7)=6(z-6)+14 equation:


Simplifying
-2(z + 1) + 3(3z + -7) = 6(z + -6) + 14

Reorder the terms:
-2(1 + z) + 3(3z + -7) = 6(z + -6) + 14
(1 * -2 + z * -2) + 3(3z + -7) = 6(z + -6) + 14
(-2 + -2z) + 3(3z + -7) = 6(z + -6) + 14

Reorder the terms:
-2 + -2z + 3(-7 + 3z) = 6(z + -6) + 14
-2 + -2z + (-7 * 3 + 3z * 3) = 6(z + -6) + 14
-2 + -2z + (-21 + 9z) = 6(z + -6) + 14

Reorder the terms:
-2 + -21 + -2z + 9z = 6(z + -6) + 14

Combine like terms: -2 + -21 = -23
-23 + -2z + 9z = 6(z + -6) + 14

Combine like terms: -2z + 9z = 7z
-23 + 7z = 6(z + -6) + 14

Reorder the terms:
-23 + 7z = 6(-6 + z) + 14
-23 + 7z = (-6 * 6 + z * 6) + 14
-23 + 7z = (-36 + 6z) + 14

Reorder the terms:
-23 + 7z = -36 + 14 + 6z

Combine like terms: -36 + 14 = -22
-23 + 7z = -22 + 6z

Solving
-23 + 7z = -22 + 6z

Solving for variable 'z'.

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

Add '-6z' to each side of the equation.
-23 + 7z + -6z = -22 + 6z + -6z

Combine like terms: 7z + -6z = 1z
-23 + 1z = -22 + 6z + -6z

Combine like terms: 6z + -6z = 0
-23 + 1z = -22 + 0
-23 + 1z = -22

Add '23' to each side of the equation.
-23 + 23 + 1z = -22 + 23

Combine like terms: -23 + 23 = 0
0 + 1z = -22 + 23
1z = -22 + 23

Combine like terms: -22 + 23 = 1
1z = 1

Divide each side by '1'.
z = 1

Simplifying
z = 1

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