9z+25+23+6z=4(z+9)

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Solution for 9z+25+23+6z=4(z+9) equation:


Simplifying
9z + 25 + 23 + 6z = 4(z + 9)

Reorder the terms:
25 + 23 + 9z + 6z = 4(z + 9)

Combine like terms: 25 + 23 = 48
48 + 9z + 6z = 4(z + 9)

Combine like terms: 9z + 6z = 15z
48 + 15z = 4(z + 9)

Reorder the terms:
48 + 15z = 4(9 + z)
48 + 15z = (9 * 4 + z * 4)
48 + 15z = (36 + 4z)

Solving
48 + 15z = 36 + 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.
48 + 15z + -4z = 36 + 4z + -4z

Combine like terms: 15z + -4z = 11z
48 + 11z = 36 + 4z + -4z

Combine like terms: 4z + -4z = 0
48 + 11z = 36 + 0
48 + 11z = 36

Add '-48' to each side of the equation.
48 + -48 + 11z = 36 + -48

Combine like terms: 48 + -48 = 0
0 + 11z = 36 + -48
11z = 36 + -48

Combine like terms: 36 + -48 = -12
11z = -12

Divide each side by '11'.
z = -1.090909091

Simplifying
z = -1.090909091

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