2(-7a+b)=-16-7a

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Solution for 2(-7a+b)=-16-7a equation:


Simplifying
2(-7a + b) = -16 + -7a
(-7a * 2 + b * 2) = -16 + -7a
(-14a + 2b) = -16 + -7a

Solving
-14a + 2b = -16 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
-14a + 7a + 2b = -16 + -7a + 7a

Combine like terms: -14a + 7a = -7a
-7a + 2b = -16 + -7a + 7a

Combine like terms: -7a + 7a = 0
-7a + 2b = -16 + 0
-7a + 2b = -16

Add '-2b' to each side of the equation.
-7a + 2b + -2b = -16 + -2b

Combine like terms: 2b + -2b = 0
-7a + 0 = -16 + -2b
-7a = -16 + -2b

Divide each side by '-7'.
a = 2.285714286 + 0.2857142857b

Simplifying
a = 2.285714286 + 0.2857142857b

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