4z-7(2-z)=3z+2

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Solution for 4z-7(2-z)=3z+2 equation:


Simplifying
4z + -7(2 + -1z) = 3z + 2
4z + (2 * -7 + -1z * -7) = 3z + 2
4z + (-14 + 7z) = 3z + 2

Reorder the terms:
-14 + 4z + 7z = 3z + 2

Combine like terms: 4z + 7z = 11z
-14 + 11z = 3z + 2

Reorder the terms:
-14 + 11z = 2 + 3z

Solving
-14 + 11z = 2 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
-14 + 11z + -3z = 2 + 3z + -3z

Combine like terms: 11z + -3z = 8z
-14 + 8z = 2 + 3z + -3z

Combine like terms: 3z + -3z = 0
-14 + 8z = 2 + 0
-14 + 8z = 2

Add '14' to each side of the equation.
-14 + 14 + 8z = 2 + 14

Combine like terms: -14 + 14 = 0
0 + 8z = 2 + 14
8z = 2 + 14

Combine like terms: 2 + 14 = 16
8z = 16

Divide each side by '8'.
z = 2

Simplifying
z = 2

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