3x+43-4x=2-7x+5

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Solution for 3x+43-4x=2-7x+5 equation:


Simplifying
3x + 43 + -4x = 2 + -7x + 5

Reorder the terms:
43 + 3x + -4x = 2 + -7x + 5

Combine like terms: 3x + -4x = -1x
43 + -1x = 2 + -7x + 5

Reorder the terms:
43 + -1x = 2 + 5 + -7x

Combine like terms: 2 + 5 = 7
43 + -1x = 7 + -7x

Solving
43 + -1x = 7 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
43 + -1x + 7x = 7 + -7x + 7x

Combine like terms: -1x + 7x = 6x
43 + 6x = 7 + -7x + 7x

Combine like terms: -7x + 7x = 0
43 + 6x = 7 + 0
43 + 6x = 7

Add '-43' to each side of the equation.
43 + -43 + 6x = 7 + -43

Combine like terms: 43 + -43 = 0
0 + 6x = 7 + -43
6x = 7 + -43

Combine like terms: 7 + -43 = -36
6x = -36

Divide each side by '6'.
x = -6

Simplifying
x = -6

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