x+7=10x-3

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Solution for x+7=10x-3 equation:


Simplifying
x + 7 = 10x + -3

Reorder the terms:
7 + x = 10x + -3

Reorder the terms:
7 + x = -3 + 10x

Solving
7 + x = -3 + 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.
7 + x + -10x = -3 + 10x + -10x

Combine like terms: x + -10x = -9x
7 + -9x = -3 + 10x + -10x

Combine like terms: 10x + -10x = 0
7 + -9x = -3 + 0
7 + -9x = -3

Add '-7' to each side of the equation.
7 + -7 + -9x = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -9x = -3 + -7
-9x = -3 + -7

Combine like terms: -3 + -7 = -10
-9x = -10

Divide each side by '-9'.
x = 1.111111111

Simplifying
x = 1.111111111

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