11(a-7)=-4-7

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Solution for 11(a-7)=-4-7 equation:


Simplifying
11(a + -7) = -4 + -7

Reorder the terms:
11(-7 + a) = -4 + -7
(-7 * 11 + a * 11) = -4 + -7
(-77 + 11a) = -4 + -7

Combine like terms: -4 + -7 = -11
-77 + 11a = -11

Solving
-77 + 11a = -11

Solving for variable 'a'.

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

Add '77' to each side of the equation.
-77 + 77 + 11a = -11 + 77

Combine like terms: -77 + 77 = 0
0 + 11a = -11 + 77
11a = -11 + 77

Combine like terms: -11 + 77 = 66
11a = 66

Divide each side by '11'.
a = 6

Simplifying
a = 6

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