7a-4=4-4a

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Solution for 7a-4=4-4a equation:


Simplifying
7a + -4 = 4 + -4a

Reorder the terms:
-4 + 7a = 4 + -4a

Solving
-4 + 7a = 4 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
-4 + 7a + 4a = 4 + -4a + 4a

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

Combine like terms: -4a + 4a = 0
-4 + 11a = 4 + 0
-4 + 11a = 4

Add '4' to each side of the equation.
-4 + 4 + 11a = 4 + 4

Combine like terms: -4 + 4 = 0
0 + 11a = 4 + 4
11a = 4 + 4

Combine like terms: 4 + 4 = 8
11a = 8

Divide each side by '11'.
a = 0.7272727273

Simplifying
a = 0.7272727273

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