92=-4(7a-2)

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Solution for 92=-4(7a-2) equation:


Simplifying
92 = -4(7a + -2)

Reorder the terms:
92 = -4(-2 + 7a)
92 = (-2 * -4 + 7a * -4)
92 = (8 + -28a)

Solving
92 = 8 + -28a

Solving for variable 'a'.

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

Add '28a' to each side of the equation.
92 + 28a = 8 + -28a + 28a

Combine like terms: -28a + 28a = 0
92 + 28a = 8 + 0
92 + 28a = 8

Add '-92' to each side of the equation.
92 + -92 + 28a = 8 + -92

Combine like terms: 92 + -92 = 0
0 + 28a = 8 + -92
28a = 8 + -92

Combine like terms: 8 + -92 = -84
28a = -84

Divide each side by '28'.
a = -3

Simplifying
a = -3

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