7z^2+14z-az-2a=0

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Solution for 7z^2+14z-az-2a=0 equation:


Simplifying
7z2 + 14z + -1az + -2a = 0

Reorder the terms:
-2a + -1az + 14z + 7z2 = 0

Solving
-2a + -1az + 14z + 7z2 = 0

Solving for variable 'a'.

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

Add '-14z' to each side of the equation.
-2a + -1az + 14z + -14z + 7z2 = 0 + -14z

Combine like terms: 14z + -14z = 0
-2a + -1az + 0 + 7z2 = 0 + -14z
-2a + -1az + 7z2 = 0 + -14z
Remove the zero:
-2a + -1az + 7z2 = -14z

Add '-7z2' to each side of the equation.
-2a + -1az + 7z2 + -7z2 = -14z + -7z2

Combine like terms: 7z2 + -7z2 = 0
-2a + -1az + 0 = -14z + -7z2
-2a + -1az = -14z + -7z2

Reorder the terms:
-2a + -1az + 14z + 7z2 = -14z + 14z + -7z2 + 7z2

Combine like terms: -14z + 14z = 0
-2a + -1az + 14z + 7z2 = 0 + -7z2 + 7z2
-2a + -1az + 14z + 7z2 = -7z2 + 7z2

Combine like terms: -7z2 + 7z2 = 0
-2a + -1az + 14z + 7z2 = 0

The solution to this equation could not be determined.

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