14(4z+8)=7(9z+18)

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Solution for 14(4z+8)=7(9z+18) equation:


Simplifying
14(4z + 8) = 7(9z + 18)

Reorder the terms:
14(8 + 4z) = 7(9z + 18)
(8 * 14 + 4z * 14) = 7(9z + 18)
(112 + 56z) = 7(9z + 18)

Reorder the terms:
112 + 56z = 7(18 + 9z)
112 + 56z = (18 * 7 + 9z * 7)
112 + 56z = (126 + 63z)

Solving
112 + 56z = 126 + 63z

Solving for variable 'z'.

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

Add '-63z' to each side of the equation.
112 + 56z + -63z = 126 + 63z + -63z

Combine like terms: 56z + -63z = -7z
112 + -7z = 126 + 63z + -63z

Combine like terms: 63z + -63z = 0
112 + -7z = 126 + 0
112 + -7z = 126

Add '-112' to each side of the equation.
112 + -112 + -7z = 126 + -112

Combine like terms: 112 + -112 = 0
0 + -7z = 126 + -112
-7z = 126 + -112

Combine like terms: 126 + -112 = 14
-7z = 14

Divide each side by '-7'.
z = -2

Simplifying
z = -2

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