6a+4a-7=4-a

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Solution for 6a+4a-7=4-a equation:


Simplifying
6a + 4a + -7 = 4 + -1a

Reorder the terms:
-7 + 6a + 4a = 4 + -1a

Combine like terms: 6a + 4a = 10a
-7 + 10a = 4 + -1a

Solving
-7 + 10a = 4 + -1a

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
-7 + 10a + a = 4 + -1a + a

Combine like terms: 10a + a = 11a
-7 + 11a = 4 + -1a + a

Combine like terms: -1a + a = 0
-7 + 11a = 4 + 0
-7 + 11a = 4

Add '7' to each side of the equation.
-7 + 7 + 11a = 4 + 7

Combine like terms: -7 + 7 = 0
0 + 11a = 4 + 7
11a = 4 + 7

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

Divide each side by '11'.
a = 1

Simplifying
a = 1

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