4a-2b+3=4

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Solution for 4a-2b+3=4 equation:


Simplifying
4a + -2b + 3 = 4

Reorder the terms:
3 + 4a + -2b = 4

Solving
3 + 4a + -2b = 4

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + 4a + -3 + -2b = 4 + -3

Reorder the terms:
3 + -3 + 4a + -2b = 4 + -3

Combine like terms: 3 + -3 = 0
0 + 4a + -2b = 4 + -3
4a + -2b = 4 + -3

Combine like terms: 4 + -3 = 1
4a + -2b = 1

Add '2b' to each side of the equation.
4a + -2b + 2b = 1 + 2b

Combine like terms: -2b + 2b = 0
4a + 0 = 1 + 2b
4a = 1 + 2b

Divide each side by '4'.
a = 0.25 + 0.5b

Simplifying
a = 0.25 + 0.5b

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