9x-2y-7=-9x+10y+23

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Solution for 9x-2y-7=-9x+10y+23 equation:


Simplifying
9x + -2y + -7 = -9x + 10y + 23

Reorder the terms:
-7 + 9x + -2y = -9x + 10y + 23

Reorder the terms:
-7 + 9x + -2y = 23 + -9x + 10y

Solving
-7 + 9x + -2y = 23 + -9x + 10y

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-7 + 9x + 9x + -2y = 23 + -9x + 9x + 10y

Combine like terms: 9x + 9x = 18x
-7 + 18x + -2y = 23 + -9x + 9x + 10y

Combine like terms: -9x + 9x = 0
-7 + 18x + -2y = 23 + 0 + 10y
-7 + 18x + -2y = 23 + 10y

Add '7' to each side of the equation.
-7 + 18x + 7 + -2y = 23 + 7 + 10y

Reorder the terms:
-7 + 7 + 18x + -2y = 23 + 7 + 10y

Combine like terms: -7 + 7 = 0
0 + 18x + -2y = 23 + 7 + 10y
18x + -2y = 23 + 7 + 10y

Combine like terms: 23 + 7 = 30
18x + -2y = 30 + 10y

Add '2y' to each side of the equation.
18x + -2y + 2y = 30 + 10y + 2y

Combine like terms: -2y + 2y = 0
18x + 0 = 30 + 10y + 2y
18x = 30 + 10y + 2y

Combine like terms: 10y + 2y = 12y
18x = 30 + 12y

Divide each side by '18'.
x = 1.666666667 + 0.6666666667y

Simplifying
x = 1.666666667 + 0.6666666667y

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