4-9x=3-10-(7-x)

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Solution for 4-9x=3-10-(7-x) equation:


Simplifying
4 + -9x = 3 + -10 + -1(7 + -1x)
4 + -9x = 3 + -10 + (7 * -1 + -1x * -1)
4 + -9x = 3 + -10 + (-7 + 1x)

Combine like terms: 3 + -10 = -7
4 + -9x = -7 + -7 + 1x

Combine like terms: -7 + -7 = -14
4 + -9x = -14 + 1x

Solving
4 + -9x = -14 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
4 + -9x + -1x = -14 + 1x + -1x

Combine like terms: -9x + -1x = -10x
4 + -10x = -14 + 1x + -1x

Combine like terms: 1x + -1x = 0
4 + -10x = -14 + 0
4 + -10x = -14

Add '-4' to each side of the equation.
4 + -4 + -10x = -14 + -4

Combine like terms: 4 + -4 = 0
0 + -10x = -14 + -4
-10x = -14 + -4

Combine like terms: -14 + -4 = -18
-10x = -18

Divide each side by '-10'.
x = 1.8

Simplifying
x = 1.8

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