2x-7=9x+(28)

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Solution for 2x-7=9x+(28) equation:


Simplifying
2x + -7 = 9x + (28)

Reorder the terms:
-7 + 2x = 9x + (28)
-7 + 2x = 9x + 28

Reorder the terms:
-7 + 2x = 28 + 9x

Solving
-7 + 2x = 28 + 9x

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 + 2x + -9x = 28 + 9x + -9x

Combine like terms: 2x + -9x = -7x
-7 + -7x = 28 + 9x + -9x

Combine like terms: 9x + -9x = 0
-7 + -7x = 28 + 0
-7 + -7x = 28

Add '7' to each side of the equation.
-7 + 7 + -7x = 28 + 7

Combine like terms: -7 + 7 = 0
0 + -7x = 28 + 7
-7x = 28 + 7

Combine like terms: 28 + 7 = 35
-7x = 35

Divide each side by '-7'.
x = -5

Simplifying
x = -5

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