2x+7=8z-1

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Solution for 2x+7=8z-1 equation:


Simplifying
2x + 7 = 8z + -1

Reorder the terms:
7 + 2x = 8z + -1

Reorder the terms:
7 + 2x = -1 + 8z

Solving
7 + 2x = -1 + 8z

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 2x = -1 + -7 + 8z

Combine like terms: 7 + -7 = 0
0 + 2x = -1 + -7 + 8z
2x = -1 + -7 + 8z

Combine like terms: -1 + -7 = -8
2x = -8 + 8z

Divide each side by '2'.
x = -4 + 4z

Simplifying
x = -4 + 4z

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