-3(z+6)+13=4

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Solution for -3(z+6)+13=4 equation:


Simplifying
-3(z + 6) + 13 = 4

Reorder the terms:
-3(6 + z) + 13 = 4
(6 * -3 + z * -3) + 13 = 4
(-18 + -3z) + 13 = 4

Reorder the terms:
-18 + 13 + -3z = 4

Combine like terms: -18 + 13 = -5
-5 + -3z = 4

Solving
-5 + -3z = 4

Solving for variable 'z'.

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

Add '5' to each side of the equation.
-5 + 5 + -3z = 4 + 5

Combine like terms: -5 + 5 = 0
0 + -3z = 4 + 5
-3z = 4 + 5

Combine like terms: 4 + 5 = 9
-3z = 9

Divide each side by '-3'.
z = -3

Simplifying
z = -3

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