7a-3d+6=5

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Solution for 7a-3d+6=5 equation:


Simplifying
7a + -3d + 6 = 5

Reorder the terms:
6 + 7a + -3d = 5

Solving
6 + 7a + -3d = 5

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + 7a + -6 + -3d = 5 + -6

Reorder the terms:
6 + -6 + 7a + -3d = 5 + -6

Combine like terms: 6 + -6 = 0
0 + 7a + -3d = 5 + -6
7a + -3d = 5 + -6

Combine like terms: 5 + -6 = -1
7a + -3d = -1

Add '3d' to each side of the equation.
7a + -3d + 3d = -1 + 3d

Combine like terms: -3d + 3d = 0
7a + 0 = -1 + 3d
7a = -1 + 3d

Divide each side by '7'.
a = -0.1428571429 + 0.4285714286d

Simplifying
a = -0.1428571429 + 0.4285714286d

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