13z-8(z+1)=2(z-3)+3

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Solution for 13z-8(z+1)=2(z-3)+3 equation:


Simplifying
13z + -8(z + 1) = 2(z + -3) + 3

Reorder the terms:
13z + -8(1 + z) = 2(z + -3) + 3
13z + (1 * -8 + z * -8) = 2(z + -3) + 3
13z + (-8 + -8z) = 2(z + -3) + 3

Reorder the terms:
-8 + 13z + -8z = 2(z + -3) + 3

Combine like terms: 13z + -8z = 5z
-8 + 5z = 2(z + -3) + 3

Reorder the terms:
-8 + 5z = 2(-3 + z) + 3
-8 + 5z = (-3 * 2 + z * 2) + 3
-8 + 5z = (-6 + 2z) + 3

Reorder the terms:
-8 + 5z = -6 + 3 + 2z

Combine like terms: -6 + 3 = -3
-8 + 5z = -3 + 2z

Solving
-8 + 5z = -3 + 2z

Solving for variable 'z'.

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

Add '-2z' to each side of the equation.
-8 + 5z + -2z = -3 + 2z + -2z

Combine like terms: 5z + -2z = 3z
-8 + 3z = -3 + 2z + -2z

Combine like terms: 2z + -2z = 0
-8 + 3z = -3 + 0
-8 + 3z = -3

Add '8' to each side of the equation.
-8 + 8 + 3z = -3 + 8

Combine like terms: -8 + 8 = 0
0 + 3z = -3 + 8
3z = -3 + 8

Combine like terms: -3 + 8 = 5
3z = 5

Divide each side by '3'.
z = 1.666666667

Simplifying
z = 1.666666667

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