4(2z-1)=z-3(4z-5)

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Solution for 4(2z-1)=z-3(4z-5) equation:


Simplifying
4(2z + -1) = z + -3(4z + -5)

Reorder the terms:
4(-1 + 2z) = z + -3(4z + -5)
(-1 * 4 + 2z * 4) = z + -3(4z + -5)
(-4 + 8z) = z + -3(4z + -5)

Reorder the terms:
-4 + 8z = z + -3(-5 + 4z)
-4 + 8z = z + (-5 * -3 + 4z * -3)
-4 + 8z = z + (15 + -12z)

Reorder the terms:
-4 + 8z = 15 + z + -12z

Combine like terms: z + -12z = -11z
-4 + 8z = 15 + -11z

Solving
-4 + 8z = 15 + -11z

Solving for variable 'z'.

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

Add '11z' to each side of the equation.
-4 + 8z + 11z = 15 + -11z + 11z

Combine like terms: 8z + 11z = 19z
-4 + 19z = 15 + -11z + 11z

Combine like terms: -11z + 11z = 0
-4 + 19z = 15 + 0
-4 + 19z = 15

Add '4' to each side of the equation.
-4 + 4 + 19z = 15 + 4

Combine like terms: -4 + 4 = 0
0 + 19z = 15 + 4
19z = 15 + 4

Combine like terms: 15 + 4 = 19
19z = 19

Divide each side by '19'.
z = 1

Simplifying
z = 1

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