-4a-7=-3a

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Solution for -4a-7=-3a equation:


Simplifying
-4a + -7 = -3a

Reorder the terms:
-7 + -4a = -3a

Solving
-7 + -4a = -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
-7 + -4a + 3a = -3a + 3a

Combine like terms: -4a + 3a = -1a
-7 + -1a = -3a + 3a

Combine like terms: -3a + 3a = 0
-7 + -1a = 0

Add '7' to each side of the equation.
-7 + 7 + -1a = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -1a = 0 + 7
-1a = 0 + 7

Combine like terms: 0 + 7 = 7
-1a = 7

Divide each side by '-1'.
a = -7

Simplifying
a = -7

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