-5y-2z+7a=-5

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Solution for -5y-2z+7a=-5 equation:


Simplifying
-5y + -2z + 7a = -5

Reorder the terms:
7a + -5y + -2z = -5

Solving
7a + -5y + -2z = -5

Solving for variable 'a'.

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

Add '5y' to each side of the equation.
7a + -5y + 5y + -2z = -5 + 5y

Combine like terms: -5y + 5y = 0
7a + 0 + -2z = -5 + 5y
7a + -2z = -5 + 5y

Add '2z' to each side of the equation.
7a + -2z + 2z = -5 + 5y + 2z

Combine like terms: -2z + 2z = 0
7a + 0 = -5 + 5y + 2z
7a = -5 + 5y + 2z

Divide each side by '7'.
a = -0.7142857143 + 0.7142857143y + 0.2857142857z

Simplifying
a = -0.7142857143 + 0.7142857143y + 0.2857142857z

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