2X+10=-78+9X

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Solution for 2X+10=-78+9X equation:


Simplifying
2X + 10 = -78 + 9X

Reorder the terms:
10 + 2X = -78 + 9X

Solving
10 + 2X = -78 + 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.
10 + 2X + -9X = -78 + 9X + -9X

Combine like terms: 2X + -9X = -7X
10 + -7X = -78 + 9X + -9X

Combine like terms: 9X + -9X = 0
10 + -7X = -78 + 0
10 + -7X = -78

Add '-10' to each side of the equation.
10 + -10 + -7X = -78 + -10

Combine like terms: 10 + -10 = 0
0 + -7X = -78 + -10
-7X = -78 + -10

Combine like terms: -78 + -10 = -88
-7X = -88

Divide each side by '-7'.
X = 12.57142857

Simplifying
X = 12.57142857

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