7(a-3)=35

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Solution for 7(a-3)=35 equation:


Simplifying
7(a + -3) = 35

Reorder the terms:
7(-3 + a) = 35
(-3 * 7 + a * 7) = 35
(-21 + 7a) = 35

Solving
-21 + 7a = 35

Solving for variable 'a'.

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

Add '21' to each side of the equation.
-21 + 21 + 7a = 35 + 21

Combine like terms: -21 + 21 = 0
0 + 7a = 35 + 21
7a = 35 + 21

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

Divide each side by '7'.
a = 8

Simplifying
a = 8

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