-4(3-2z)=9z

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Solution for -4(3-2z)=9z equation:


Simplifying
-4(3 + -2z) = 9z
(3 * -4 + -2z * -4) = 9z
(-12 + 8z) = 9z

Solving
-12 + 8z = 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
-12 + 8z + -9z = 9z + -9z

Combine like terms: 8z + -9z = -1z
-12 + -1z = 9z + -9z

Combine like terms: 9z + -9z = 0
-12 + -1z = 0

Add '12' to each side of the equation.
-12 + 12 + -1z = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -1z = 0 + 12
-1z = 0 + 12

Combine like terms: 0 + 12 = 12
-1z = 12

Divide each side by '-1'.
z = -12

Simplifying
z = -12

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