7(9z+8)=19+6z

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Solution for 7(9z+8)=19+6z equation:


Simplifying
7(9z + 8) = 19 + 6z

Reorder the terms:
7(8 + 9z) = 19 + 6z
(8 * 7 + 9z * 7) = 19 + 6z
(56 + 63z) = 19 + 6z

Solving
56 + 63z = 19 + 6z

Solving for variable 'z'.

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

Add '-6z' to each side of the equation.
56 + 63z + -6z = 19 + 6z + -6z

Combine like terms: 63z + -6z = 57z
56 + 57z = 19 + 6z + -6z

Combine like terms: 6z + -6z = 0
56 + 57z = 19 + 0
56 + 57z = 19

Add '-56' to each side of the equation.
56 + -56 + 57z = 19 + -56

Combine like terms: 56 + -56 = 0
0 + 57z = 19 + -56
57z = 19 + -56

Combine like terms: 19 + -56 = -37
57z = -37

Divide each side by '57'.
z = -0.649122807

Simplifying
z = -0.649122807

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