-2(4-3z)=7z

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


Simplifying
-2(4 + -3z) = 7z
(4 * -2 + -3z * -2) = 7z
(-8 + 6z) = 7z

Solving
-8 + 6z = 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.
-8 + 6z + -7z = 7z + -7z

Combine like terms: 6z + -7z = -1z
-8 + -1z = 7z + -7z

Combine like terms: 7z + -7z = 0
-8 + -1z = 0

Add '8' to each side of the equation.
-8 + 8 + -1z = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1z = 0 + 8
-1z = 0 + 8

Combine like terms: 0 + 8 = 8
-1z = 8

Divide each side by '-1'.
z = -8

Simplifying
z = -8

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