-3+7=-7a+5

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Solution for -3+7=-7a+5 equation:


Simplifying
-3 + 7 = -7a + 5

Combine like terms: -3 + 7 = 4
4 = -7a + 5

Reorder the terms:
4 = 5 + -7a

Solving
4 = 5 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
4 + 7a = 5 + -7a + 7a

Combine like terms: -7a + 7a = 0
4 + 7a = 5 + 0
4 + 7a = 5

Add '-4' to each side of the equation.
4 + -4 + 7a = 5 + -4

Combine like terms: 4 + -4 = 0
0 + 7a = 5 + -4
7a = 5 + -4

Combine like terms: 5 + -4 = 1
7a = 1

Divide each side by '7'.
a = 0.1428571429

Simplifying
a = 0.1428571429

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