4-(3a+4)=7

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Solution for 4-(3a+4)=7 equation: 


Simplifying
4 + -1(3a + 4) = 7

Reorder the terms:
4 + -1(4 + 3a) = 7
4 + (4 * -1 + 3a * -1) = 7
4 + (-4 + -3a) = 7

Combine like terms: 4 + -4 = 0
0 + -3a = 7
-3a = 7

Solving
-3a = 7

Solving for variable 'a'.

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

Divide each side by '-3'.
a = -2.333333333

Simplifying
a = -2.333333333

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