2(z+1)-3(4-2)=25

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Solution for 2(z+1)-3(4-2)=25 equation: 


Simplifying
2(z + 1) + -3(4 + -2) = 25

Reorder the terms:
2(1 + z) + -3(4 + -2) = 25
(1 * 2 + z * 2) + -3(4 + -2) = 25
(2 + 2z) + -3(4 + -2) = 25

Combine like terms: 4 + -2 = 2
2 + 2z + -3(2) = 25

Multiply -3 * 2
2 + 2z + -6 = 25

Reorder the terms:
2 + -6 + 2z = 25

Combine like terms: 2 + -6 = -4
-4 + 2z = 25

Solving
-4 + 2z = 25

Solving for variable 'z'.

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

Add '4' to each side of the equation.
-4 + 4 + 2z = 25 + 4

Combine like terms: -4 + 4 = 0
0 + 2z = 25 + 4
2z = 25 + 4

Combine like terms: 25 + 4 = 29
2z = 29

Divide each side by '2'.
z = 14.5

Simplifying
z = 14.5

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