-35=7(a-8)

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Solution for -35=7(a-8) equation:


Simplifying
-35 = 7(a + -8)

Reorder the terms:
-35 = 7(-8 + a)
-35 = (-8 * 7 + a * 7)
-35 = (-56 + 7a)

Solving
-35 = -56 + 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.
-35 + -7a = -56 + 7a + -7a

Combine like terms: 7a + -7a = 0
-35 + -7a = -56 + 0
-35 + -7a = -56

Add '35' to each side of the equation.
-35 + 35 + -7a = -56 + 35

Combine like terms: -35 + 35 = 0
0 + -7a = -56 + 35
-7a = -56 + 35

Combine like terms: -56 + 35 = -21
-7a = -21

Divide each side by '-7'.
a = 3

Simplifying
a = 3

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