-10+5(z-2)=-4z+1

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Solution for -10+5(z-2)=-4z+1 equation:


Simplifying
-10 + 5(z + -2) = -4z + 1

Reorder the terms:
-10 + 5(-2 + z) = -4z + 1
-10 + (-2 * 5 + z * 5) = -4z + 1
-10 + (-10 + 5z) = -4z + 1

Combine like terms: -10 + -10 = -20
-20 + 5z = -4z + 1

Reorder the terms:
-20 + 5z = 1 + -4z

Solving
-20 + 5z = 1 + -4z

Solving for variable 'z'.

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

Add '4z' to each side of the equation.
-20 + 5z + 4z = 1 + -4z + 4z

Combine like terms: 5z + 4z = 9z
-20 + 9z = 1 + -4z + 4z

Combine like terms: -4z + 4z = 0
-20 + 9z = 1 + 0
-20 + 9z = 1

Add '20' to each side of the equation.
-20 + 20 + 9z = 1 + 20

Combine like terms: -20 + 20 = 0
0 + 9z = 1 + 20
9z = 1 + 20

Combine like terms: 1 + 20 = 21
9z = 21

Divide each side by '9'.
z = 2.333333333

Simplifying
z = 2.333333333

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