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

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


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

Reorder the terms:
3x + -2(3 + 5x) = 7x + -4
3x + (3 * -2 + 5x * -2) = 7x + -4
3x + (-6 + -10x) = 7x + -4

Reorder the terms:
-6 + 3x + -10x = 7x + -4

Combine like terms: 3x + -10x = -7x
-6 + -7x = 7x + -4

Reorder the terms:
-6 + -7x = -4 + 7x

Solving
-6 + -7x = -4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-6 + -7x + -7x = -4 + 7x + -7x

Combine like terms: -7x + -7x = -14x
-6 + -14x = -4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-6 + -14x = -4 + 0
-6 + -14x = -4

Add '6' to each side of the equation.
-6 + 6 + -14x = -4 + 6

Combine like terms: -6 + 6 = 0
0 + -14x = -4 + 6
-14x = -4 + 6

Combine like terms: -4 + 6 = 2
-14x = 2

Divide each side by '-14'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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