4x+x-x+3=7

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Solution for 4x+x-x+3=7 equation:


Simplifying
4x + x + -1x + 3 = 7

Reorder the terms:
3 + 4x + x + -1x = 7

Combine like terms: 4x + x = 5x
3 + 5x + -1x = 7

Combine like terms: 5x + -1x = 4x
3 + 4x = 7

Solving
3 + 4x = 7

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 = 7 + -3

Combine like terms: 3 + -3 = 0
0 + 4x = 7 + -3
4x = 7 + -3

Combine like terms: 7 + -3 = 4
4x = 4

Divide each side by '4'.
x = 1

Simplifying
x = 1

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