3(4z-1)=7(2x-5)

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Solution for 3(4z-1)=7(2x-5) equation:


Simplifying
3(4z + -1) = 7(2x + -5)

Reorder the terms:
3(-1 + 4z) = 7(2x + -5)
(-1 * 3 + 4z * 3) = 7(2x + -5)
(-3 + 12z) = 7(2x + -5)

Reorder the terms:
-3 + 12z = 7(-5 + 2x)
-3 + 12z = (-5 * 7 + 2x * 7)
-3 + 12z = (-35 + 14x)

Solving
-3 + 12z = -35 + 14x

Solving for variable 'z'.

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

Add '3' to each side of the equation.
-3 + 3 + 12z = -35 + 3 + 14x

Combine like terms: -3 + 3 = 0
0 + 12z = -35 + 3 + 14x
12z = -35 + 3 + 14x

Combine like terms: -35 + 3 = -32
12z = -32 + 14x

Divide each side by '12'.
z = -2.666666667 + 1.166666667x

Simplifying
z = -2.666666667 + 1.166666667x

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