4(5a-7)=-33

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Solution for 4(5a-7)=-33 equation:


Simplifying
4(5a + -7) = -33

Reorder the terms:
4(-7 + 5a) = -33
(-7 * 4 + 5a * 4) = -33
(-28 + 20a) = -33

Solving
-28 + 20a = -33

Solving for variable 'a'.

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

Add '28' to each side of the equation.
-28 + 28 + 20a = -33 + 28

Combine like terms: -28 + 28 = 0
0 + 20a = -33 + 28
20a = -33 + 28

Combine like terms: -33 + 28 = -5
20a = -5

Divide each side by '20'.
a = -0.25

Simplifying
a = -0.25

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