3x+1+x-4=3

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Solution for 3x+1+x-4=3 equation:


Simplifying
3x + 1 + x + -4 = 3

Reorder the terms:
1 + -4 + 3x + x = 3

Combine like terms: 1 + -4 = -3
-3 + 3x + x = 3

Combine like terms: 3x + x = 4x
-3 + 4x = 3

Solving
-3 + 4x = 3

Solving for variable 'x'.

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

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

Combine like terms: -3 + 3 = 0
0 + 4x = 3 + 3
4x = 3 + 3

Combine like terms: 3 + 3 = 6
4x = 6

Divide each side by '4'.
x = 1.5

Simplifying
x = 1.5

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