7x-3y+31-5=3x

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Solution for 7x-3y+31-5=3x equation:


Simplifying
7x + -3y + 31 + -5 = 3x

Reorder the terms:
31 + -5 + 7x + -3y = 3x

Combine like terms: 31 + -5 = 26
26 + 7x + -3y = 3x

Solving
26 + 7x + -3y = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
26 + 7x + -3x + -3y = 3x + -3x

Combine like terms: 7x + -3x = 4x
26 + 4x + -3y = 3x + -3x

Combine like terms: 3x + -3x = 0
26 + 4x + -3y = 0

Add '-26' to each side of the equation.
26 + 4x + -26 + -3y = 0 + -26

Reorder the terms:
26 + -26 + 4x + -3y = 0 + -26

Combine like terms: 26 + -26 = 0
0 + 4x + -3y = 0 + -26
4x + -3y = 0 + -26

Combine like terms: 0 + -26 = -26
4x + -3y = -26

Add '3y' to each side of the equation.
4x + -3y + 3y = -26 + 3y

Combine like terms: -3y + 3y = 0
4x + 0 = -26 + 3y
4x = -26 + 3y

Divide each side by '4'.
x = -6.5 + 0.75y

Simplifying
x = -6.5 + 0.75y

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