9x-4=10x+7

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Solution for 9x-4=10x+7 equation:


Simplifying
9x + -4 = 10x + 7

Reorder the terms:
-4 + 9x = 10x + 7

Reorder the terms:
-4 + 9x = 7 + 10x

Solving
-4 + 9x = 7 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-4 + 9x + -10x = 7 + 10x + -10x

Combine like terms: 9x + -10x = -1x
-4 + -1x = 7 + 10x + -10x

Combine like terms: 10x + -10x = 0
-4 + -1x = 7 + 0
-4 + -1x = 7

Add '4' to each side of the equation.
-4 + 4 + -1x = 7 + 4

Combine like terms: -4 + 4 = 0
0 + -1x = 7 + 4
-1x = 7 + 4

Combine like terms: 7 + 4 = 11
-1x = 11

Divide each side by '-1'.
x = -11

Simplifying
x = -11

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