-4(2-5z)=2(3z+10)

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Solution for -4(2-5z)=2(3z+10) equation:


Simplifying
-4(2 + -5z) = 2(3z + 10)
(2 * -4 + -5z * -4) = 2(3z + 10)
(-8 + 20z) = 2(3z + 10)

Reorder the terms:
-8 + 20z = 2(10 + 3z)
-8 + 20z = (10 * 2 + 3z * 2)
-8 + 20z = (20 + 6z)

Solving
-8 + 20z = 20 + 6z

Solving for variable 'z'.

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

Add '-6z' to each side of the equation.
-8 + 20z + -6z = 20 + 6z + -6z

Combine like terms: 20z + -6z = 14z
-8 + 14z = 20 + 6z + -6z

Combine like terms: 6z + -6z = 0
-8 + 14z = 20 + 0
-8 + 14z = 20

Add '8' to each side of the equation.
-8 + 8 + 14z = 20 + 8

Combine like terms: -8 + 8 = 0
0 + 14z = 20 + 8
14z = 20 + 8

Combine like terms: 20 + 8 = 28
14z = 28

Divide each side by '14'.
z = 2

Simplifying
z = 2

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