3x-5(9x-2)-(4x+7)=

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Solution for 3x-5(9x-2)-(4x+7)= equation:


Simplifying
3x + -5(9x + -2) + -1(4x + 7) = 0

Reorder the terms:
3x + -5(-2 + 9x) + -1(4x + 7) = 0
3x + (-2 * -5 + 9x * -5) + -1(4x + 7) = 0
3x + (10 + -45x) + -1(4x + 7) = 0

Reorder the terms:
3x + 10 + -45x + -1(7 + 4x) = 0
3x + 10 + -45x + (7 * -1 + 4x * -1) = 0
3x + 10 + -45x + (-7 + -4x) = 0

Reorder the terms:
10 + -7 + 3x + -45x + -4x = 0

Combine like terms: 10 + -7 = 3
3 + 3x + -45x + -4x = 0

Combine like terms: 3x + -45x = -42x
3 + -42x + -4x = 0

Combine like terms: -42x + -4x = -46x
3 + -46x = 0

Solving
3 + -46x = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -46x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -46x = 0 + -3
-46x = 0 + -3

Combine like terms: 0 + -3 = -3
-46x = -3

Divide each side by '-46'.
x = 0.0652173913

Simplifying
x = 0.0652173913

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