7x-8=2d-7

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Solution for 7x-8=2d-7 equation:


Simplifying
7x + -8 = 2d + -7

Reorder the terms:
-8 + 7x = 2d + -7

Reorder the terms:
-8 + 7x = -7 + 2d

Solving
-8 + 7x = -7 + 2d

Solving for variable 'x'.

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

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

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

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

Divide each side by '7'.
x = 0.1428571429 + 0.2857142857d

Simplifying
x = 0.1428571429 + 0.2857142857d

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