10x+7=9x+10+2(x-3)

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Solution for 10x+7=9x+10+2(x-3) equation:


Simplifying
10x + 7 = 9x + 10 + 2(x + -3)

Reorder the terms:
7 + 10x = 9x + 10 + 2(x + -3)

Reorder the terms:
7 + 10x = 9x + 10 + 2(-3 + x)
7 + 10x = 9x + 10 + (-3 * 2 + x * 2)
7 + 10x = 9x + 10 + (-6 + 2x)

Reorder the terms:
7 + 10x = 10 + -6 + 9x + 2x

Combine like terms: 10 + -6 = 4
7 + 10x = 4 + 9x + 2x

Combine like terms: 9x + 2x = 11x
7 + 10x = 4 + 11x

Solving
7 + 10x = 4 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
7 + 10x + -11x = 4 + 11x + -11x

Combine like terms: 10x + -11x = -1x
7 + -1x = 4 + 11x + -11x

Combine like terms: 11x + -11x = 0
7 + -1x = 4 + 0
7 + -1x = 4

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

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

Combine like terms: 4 + -7 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3

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