5-(-7a)=-33

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Solution for 5-(-7a)=-33 equation:


Simplifying
5 + -1(-7a) = -33

Remove parenthesis around (-7a)
5 + -1 * -7a = -33

Multiply -1 * -7
5 + 7a = -33

Solving
5 + 7a = -33

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + 7a = -33 + -5

Combine like terms: 5 + -5 = 0
0 + 7a = -33 + -5
7a = -33 + -5

Combine like terms: -33 + -5 = -38
7a = -38

Divide each side by '7'.
a = -5.428571429

Simplifying
a = -5.428571429

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